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Microsoft is opening up Office to other file formats, slowly but steadily.

On Wednesday, the company said it plans to add new formats to Office 2007, including the OpenDocument Format (ODF), Portable Document Format (PDF), and XML Paper Specification (XPS). The new formats will be added to Office as part of Service Pack 2 for Office 2007, due in the first half of next year.

ODF, a rival document format to Office's native format, has become popular with governments and schools. Microsoft, acknowledging requests for compatibility with ODF, released a converter to allow Word users to open documents saved in the OpenDocument format.

Likewise, the company had earlier made available an add-on for Office that allows users to save documents in PDF format.

Now, the company is going a step further by building ODF and PDF support directly into Office. In addition, customers will now be able to set ODF as the default file format in Office 2007.

The company said it will continue to work with the open-source community to make a translator for ODF available for older versions of Office, such as Office 2000, Office XP, and Office 2003.

"We have heard from customers and governments that they would like to see us do this. Now is the time to announce this support. It's also important to announce this now because we want to get involved in the maintenance of ODF," said Tom Robertson, general manager of Interoperability and Standards at Microsoft.

Microsoft has come under increasing pressure to support rival file formats in Office. Earlier this week, the British Educational Communications and Technology Agency (Becta) said that it has filed a complaint with the European Commission against Microsoft, alleging that Office 2007 will impede educational initiatives because it does not natively support open standards, namely ODF.

Robertson said the timing of Wednesday's announcement was not related to the Becta complaint filed on Monday. Microsoft will, however, discuss the new format support with the EC. "We have ongoing dialogue with the EC, so we will absolutely have a discussion with them about these steps and get whatever feedback they may have on it," Robertson said.

Also on Wednesday, Microsoft said it will add support for the latest version of Open XML, ratified by standards bodies in March, to the next major version of Office, being developed under the code name Office 14. Robertson said no date has been set for office 14's release. Typically, Microsoft releases a new version of Office approximately every three years. Office 2007 was made available to business customers in November 2006.

Microsoft plans to join a technical committee of the Organization for the Advancement of Structured Information Standards, or OASIS, working on ODF advancements. The company will also take part in the International Organization for Standardization/International Electrotechnical Commission (ISO/IEC) working group being formed to maintain Open XML.

Correction done to Alex Brown's affiliation.

The ISO has taken over control of the Open XML specification and started a committee to consider harmonization with the OpenDocument Format (ODF).

Wednesday was the last day that all resolutions to the new standard, called ISO/IEC 29500, were accepted, according to Brian Jones, a program manager for office at Microsoft who has been involved in the standardization process.

Last week, the ISO (International Organization for Standardization) announced that Office Open XML (OOXML) gained enough votes to pass as a standard.

Alex Brown, a member of the U.K.'s national standards body who led the Ballot Resolution Meeting in February, laid out what happens next now that Open XML is a standard in his blog.

Three committees have been formed to usher development of the standard going forward, two of which deal with handling Open XML.

The third is dealing specifically with interoperability between Open XML and ODF.

The most extreme voices in this debate are unhappy about Open XML's standardization.

But people dealing with exchanging documents and writing document-oriented software should take note that interoperability is now part of the ISO's digital documents charter. How that work will interact with other ongoing projects is unclear, but it is now be addressed at the level of national standards bodies.

"The DIN Delegate (DIN is the German national standards body) presented an update on the work that they have been doing around translation between the Open XML formats and ODF. I've discussed this a number of times before as being a key piece of the harmonization work," according to Jones.

Meanwhile, the protested Norway vote did not go down without a demonstration.

On Wednesday, sympathizers of the Norwegian committee that was essentially overruled by Norway's standards body to vote yes on the Open XML ballads staged a protest.

If anyone thinks that standards don't matter, take a look at these photos on Flickr of the event.

These people are protesting the fact that the technical committee tasked with forming Norway's position voted against Open XML ISO certification. Yet, Standards Norway decided to vote for it even though the country's issues were not sufficiently addressed.

One committee member, Geir Isene, wrote a quick summary of the drizzly event in his blog, saying that it was only the second IT-related protest in Norway.

European antitrust regulators are investigating whether Microsoft abused its desktop software market dominance in its effort to standardize the Office Open XML file formats.

The European Commission's antitrust regulatory body sent queries to several European countries to see how the standards-setting process was working, a spokesperson confirmed on Wednesday.

The investigation is still ongoing, he added.

The effort stems from a complaint lodged by anti-Microsoft lobbying group ECIS (European Commission for Interoperable Systems). The Commission said in January that it is exploring whether the Open XML file formats are sufficiently interoperable with competitors' products.

The Wall Street Journal in February reported that the investigation had started.

In a letter seen by CNET News.com, European regulators queried the national standards body in Norway to gain details into the local standardization process. Specifically, the European Commission sought information on attempts to influence the debate or vote over the standards proposal.

In response, Standards Norway said there was heated debate but not any "inappropriate behavior that endangered our process," according to a document seen by CNET News.com.

Office Open XML (OOXML) is a technical specification that describes the inner workings of how to read and create Microsoft Office documents. In 2005, Microsoft started a process to standardize Open XML in an effort to appeal to government customers who favor standards-based software and improve interoperability with third-party products.

On Wednesday, the International Organization for Standardization (ISO) announced that Open XML received enough for votes for it to be ratified as a standard.

The Commission query to Standards Norway came in February, before the results of the ISO ballot were published. The approval of Open XML reversed a previous attempt in September at standards approval that failed.

There was intense lobbying by Microsoft, IBM, and their partners to influence the international delegates from national standards bodies who participated in the voting.

In some cases, people favorable to Microsoft's pro-Open XML position joined standards bodies late in the process, bringing protests from Microsoft foes.

In addition, there have been reports of irregularities in the run-up to the most recent voting, which ended Saturday.

The head of the committee established to form Norway's position on Open XML wrote a letter to the ISO, complaining that the country's changed yes vote did not represent the views of most committee members.

Standards Norway, however, issued a statement indicating that its position will remain yes.

Microsoft's director of corporate standards, Jason Matusow, said on Tuesday that he expects IBM and its allies will launch "an orchestrated process attack in the hopes of overturning the ratification of Open XML, or at least to discredit what has come out of this long, global process."

In response, an IBM spokesperson on Wednesday said: "As always, the sentiment has to be organic. It will be up to people and organizations in individual countries to decide whether they want to try to appeal this."

Update 3:47 p.m. Pacific: Microsoft's general manager of standards and interoperability Tom Robertson said that Microsoft, too, has been queried as part of the investigation.

He said that Microsoft will "fully cooperate" with any investigation from the Commission.

In response to the accusations of stacking committees, Robertson said that IBM and other competitors have done exactly what Microsoft is accused of doing. For example, an employee from Google, which opposed Open XML standardization, joined the Danish national committee only three days before a vote.

"It seems that one of the main concerns that people have raised about the process is the broad-based participation in the standards body deliberation," he said. "I think it's ironic IBM is complaining about new members in national standards bodies when they have been working around the clock to get people to join."

Clarification: Robertson said that a Google employee joined the Finnish committee but a Microsoft spokesperson said that it was in Denmark. The quote was changed.

Now that Office Open XML (OOXML) has been certified as an ISO standard, there is a possibility that the vote leading to that result will be challenged. It seems Microsoft is already counting on it.

The ISO on Wednesday officially announced that Open XML received enough votes to become a standard, reversing a previous attempt in September that failed.

But there have been several reports of "irregularities" in the voting of the 87 national standards bodies that participated.

Those complaints could lead to a formal appeal of the votes which, under ISO rules, need to be lodged by those countries in the next two months.

Microsoft's director of corporate standards, Jason Matusow, wrote in a blog on Tuesday that challenges to the overall process will likely come. The source? IBM.

"We now see IBM/et al driving an orchestrated process attack in the hopes of overturning the ratification of Open XML, or at least to discredit what has come out of this long, global process," Matusow wrote.

IBM representatives heavily lobbied national standards bodies against approval in the run-up to the vote. But the company itself cannot lodge a formal complaint, a company spokesman said Wednesday.

"As always, the sentiment has to be organic. It will be up to people and organizations in individual countries to decide whether they want to try to appeal this," he said.

Instead, IBM is calling for reform of the standards process and "harmonization" between Open XML and ODF, the OpenDocument Format (ODF), another standardized format.

"While fully cognizant of these current results, I'm energized to take the bigger fight for openness to the next level with the thousands of individuals who are now convinced that the standards system needs fixing, and soon. I hope you'll take part," wrote Bob Sutor, IBM's vice president of open source and standards, who has been a vocal opponent of Open XML standardization.

The case of Norway
On Tuesday, the head of the committee in charge of forming Norway's position on Open XML, Steve Pepper, sent a letter to the ISO complaining that Norway's Yes position did not reflect the views of most participants in that committee.

Standards Norway responded to those criticisms, explaining why Norway changed its vote to Yes even though not all of its issues with the specification were addressed.

The letter from Standards Norway appears to indicate that the country's position will not be changed or suspended during an appeal. An ISO representative on Tuesday said that the ISO had not received a formal protest from its Norwegian delegation, indicating that Pepper's complaint did not represent the country's overall position.

In his blog, Microsoft's Matusow reproduced an English translation of Standards Norway's response to Pepper's complaint as well as letter from Germany's national standards organization.

In Germany, too, there were accusations of improprieties in what was a close vote, but Germany's standards organization said it will not change its Yes position to No or Abstain.

"The steering committee has accepted the process as compliant with the rules with a majority of 7 to 6 and therefore it has seen no reason to lift the decision of the working group. If the majority of the working group would have been convinced that the process of dealing with and voting were noncompliant to the rules then the German vote would have been changed to abstain," according to a translated statement.

The voting record shows that 75 percent of countries voted to approve and 14 percent voted against. To pass, it needed a two-thirds majority and not more than a quarter opposed.

As such, a change in one country's vote would not affect the overall result.

Meanwhile, one of the participants in Standards Norway's Open XML vote, Geir Isene, speculated that the European Union will investigate what happened in that country.

In February, the Wall Street Journal reported that European antitrust regulators were investigating earlier steps in the ISO voting process.

It's all over except the press release. But in other ways, it's just the beginning.

After a document appeared on Tuesday showing that Office Open XML (OOXML) gained enough votes to be ratified as an ISO standard, Microsoft on Tuesday confirmed the result.

The company's bid--started in 2005--to make the Open XML file formats international standards has succeeded, barring any last-minute changes. The ISO (International Organization for Standardization) is scheduled to issue the official communiqué on Wednesday.

Once final, ISO/IEC certification means that development of the specification, officially called Draft International Standard (DIS) 29500, will be done by members of the ISO, an international organization with representatives from over 100 countries.

On a technical level, changes proposed during the standardization process will need to be incorporated into Open XML, which is now the default document format in Microsoft Office 2007.

In the near term, that means Microsoft, Novell, and other companies that have software that works with the file formats will need to update their products. As the specification evolves in the future, these companies are expected to conform to the changes.

There remains distrust of Microsoft's efforts to promote interoperability between its products and others, including open-source software. But ISO ratification is a significant step towards Microsoft's pledge to support standards, said Peter O'Kelly, an analyst at the Burton Group.

Open XML will now be subject to more scrutiny on a technical level and people can feel less apprehensive about any possible legal entanglements from writing software based on the specification, he said.

"A lot of people continue to believe that Microsoft hasn't changed its modus operandi and the onus is on Microsoft to very clearly demonstrate a track record," O'Kelly said. "It's not like 1998. They really are enlightened about the importance of standards."

Asked what impact the ISO status would give Open XML, standards expert Jan van den Beld who now works for the pro-Microsoft industry group CompTIA, said "not much at the very moment."

Government customers and large corporations that favor certified standards now have a choice, he said. "It certainly is one less barrier to doing business in an environment that otherwise would be difficult," van den Beld said.

Not buying it
But many people committed to standards, including open-source advocates, are certain to be dismayed by the ISO ratification.

A number of national standards bodies voted "no" in the Open XML vote or abstained even after a Ballot Resolution Meeting (BRM) in February, which was meant to resolve technical issues. The tally shows that 75 percent voted to approve with 14 percent voting against.

A representative from Standards Norge, Norway's standards body has lodged a complaint over how the voting was conducted but a reversal to a "no" vote does not look like it will affect the overall result.

IBM executives lobbied heavily against the standards bid, arguing that Open XML was redundant with the OpenDocument Format (ODF) standard, technically flawed, and not sufficiently "open." A spokesperson declined to comment before the official ISO announcement.

A few days before national standards bodies were to submit their votes, the Free Software Foundation issued a legal analysis saying that the legal protections on Open XML were not to be trusted.

Some issues raised in the long-running debate seem intractable.

Microsoft executives and others have said that different "standards" suit different purposes, while others claim that multiple standards for the same purpose is wrong.

The episode has also stirred up intense anti-Microsoft sentiment.

The editor of the ODF specification, Patrick Durusau, lobbied for Open XML ISO approval to improve interoperability with ODF. At one point, he said that businesses opposed to Open XML were operating with "spite as a business strategy."

One of the most common complaints was that Microsoft and Ecma--the standards body that controls the specification--sought ISO status through its accelerated Fast-Track process, which made thorough examination of the 6,000 specification challenging.

Standards expert and ODF advocate Andrew Updegrove predicted on Tuesday that there will be a thorough review of the entire process.

"Clearly some changes need to be made in how the process works, so that the next time such an important and commercially strategic standard is processed, the process works better than this," he said.

Early reports Sunday indicate that Office Open XML (OOXML) appears to have enough votes to be certified an ISO standard. An official tally is not expected until Monday.

As the votes come in from the 87 national standards bodies, so have a number of complaints of irregularities and strong-arm tactics in different countries, including Poland and Norway.

The OpenMalaysia blog, run by openness advocates and students, found that the ballot, which closed Saturday night, had the necessary combination of more than two-thirds approve votes and less than a quarter for disapprove.

Lawyer and standards expert Andrew Updegrove, an advocate for rival standard OpenDocument, found the same conclusion, based on official statements and reports from participants.

If confirmed by the ISO, the vote is a victory for Microsoft and other industry backers of Open XML at Ecma, the standards body that submitted Open XML to ISO/IEC (International Organization for Standardization/International Electrotechnical Commission).

ISO certification will make products that use Open XML, officially called DIS 29500, more attractive to government customers concerned with long-term archives of digital documents. It could also be more appealing to developers who want to build products based on those file formats.

Calls for review?
However, people are already speculating on blogs that there will be challenges to some of the votes from national standards bodies.

The vote, which closed Saturday, followed a ballot resolution meeting (BRM) in February that was meant to address outstanding technical issues with the 6,000-page document and move to consensus.

In some cases, however, standards bodies did not change their vote to yes following the BRM. France, for example, has maintained its no vote, according to a newspaper report.

Some countries, including Venezuela, even changed from supporting the standardization to opposing it, an unusual move that underscores the political nature of the process.

In the run-up to this vote, there have been accounts of Microsoft employees or partners having undue influence on the results of national standards bodies, including Norway. Groklaw has a translation of a Computerworld Norge article, as well as accounts of close votes in Germany and Croatia.

Even before the end of voting on Saturday, participants and technology enthusiasts complained that Microsoft and other Open XML backers have exposed flaws in the ISO process. Ecma chose an accelerated fast-track process, which many view as inappropriate for a weighty technical specification that has what some consider unresolved legal questions.

Earlier stages of the multiyear standards bid reportedly raised questions with European Union antitrust regulators. The Wall Street Journal in February reported that the EU has looked into whether Microsoft misused its desktop software dominance in influencing the first attempt to certify Open XML at ISO in September, a measure which did not pass and precipitated Saturday's follow-on vote.

Saturday evening at midnight Central European Time is zero hour for a vote on Open XML that will, regardless of outcome, leave many people elated and bitter.

National Standards Bodies from 87 countries have until the last moments of March 29 to render a decision on whether the Microsoft-conceived Office Open XML (OOXML) document formats should be a standard at the ISO, the International Organization for Standardization.

Based on blogs and early reports, it's clear the vote could go either way.

Even the person who helped spearhead the effort, Microsoft's general manager of interoperability and standards Tom Robertson, on Friday said "my guess is that it's going to be close."

If the vote is "yes," the OpenXML files formats will become ISO standards, a significant certification that will make the formats more attractive to governments.

In this scenario the ISO/IEC (International Organization for Standardization/International Electrotechnical Commission) committee in charge of document formats will take ownership of the specification from Ecma International, a less influential standards body which now controls it.

If standardized, Microsoft will change its own software to support the changes to Open XML--now the default format for Office 2007--that came about during the multi-year process.

If the vote is "no," Ecma has the option of resubmitting the specification to ISO for consideration and the myriad foes of the effort can declare victory.

Dirty dealings?
The entire saga, started in 2005, has exposed deep-seated--some say "irrational"--antagonism towards Microsoft from its competitors and some open-source advocates.

One of the largest complaints about the standards bid is that Microsoft and Ecma chose ISO's Fast-Track accelerated process for a complicated, 6,000-page technical document, a process which many said was simply inappropriate or, worse, an attempt to manipulate the ISO for Microsoft's purposes.

But those complaints merely scratch the surface of an anti-Microsoft, anti-Open XML campaign that has been fought on the Web and in meetings of international standards delegates.

Bob Sutor, IBM's vice president of open source and standards, has called Open XML redundant with ODF, technically flawed, product-specific, and Microsoft-controlled. He created a "OOXML is a bad idea" blog compendium. Standards expert and ODF advocate Andy Updegrove offered his own list of why not to approve OOXML, saying that it could risk the civic rights of citizens.

Others, such as Australian open-source consultant Jeff Waugh worried that approval will strengthen Microsoft's desktop monopoly.

In the run-up to this vote and others, there has been intense lobbying on both sides. Microsoft employees have been accused of trying to unfairly influence the process in different countries, including Poland.

Some votes are already known. The U.S. delegation said it will vote Yes for ISO certification and the Czech Republic has changed its previous vote to Yes following a Ballot Resolution Meeting in Geneva last month. Poland is said to have voted Yes as well.

India, Brazil, and Cuba will vote No, according to published reports. The U.K. is said to be considering a change to Yes, while Australia is said to be moving toward an Abstain vote, and Germany is said to have decided on a Yes vote.

The official tally is not expected to be known until Monday, March 31.

A black eye for standards process?
But even before official tally is done, the fervent campaign to stop Open XML's standardization has caused some people in unlikely places to join the pro-Open XML cause.

Novell vice president of open source Miguel de Icaza on Wednesday wrote a blog where he argued that standardization of Open XML would be good for the open-source and free software movement, particularly for desktop software.

"It is a time for all of those strong advocates of open standards to stop talking, and start walking. I look forward for all that energy that went into discussing the pros and cons of OOXML to join an open source project and start contributing code, documentation, support, create support forums, file good bug reports and help us make free and open source software better," he wrote.

Meanwhile, the editor of the OpenDocument specification, Patrick Durusau, said that if Open XML is not published and amended through the ISO standards process, many products will suffer, including OpenOffice, the open-source alternative to Microsoft Office.

Without standardization, OpenOffice and other ODF-based will not have the best available technical foundation to share documents with Office, he said. "The bottom line is that OpenDocument, among others, will lose if OpenXML loses," he wrote. (Click for PDF.)

Others have expressed their disillusionment with the standards process as a whole, even those who work for the ISO.

The former convener, Martin Bryan, of the joint ISO/IEC committee working on document standards said that corporations are exerting more and more influence over the technical people at national standards bodies.

"The days of open standards development are fast disappearing," he wrote last November. "Instead we are getting 'standardization by corporation,' something I have been fighting for 20 years."

Microsoft's Robertson argued that all the barbs that Microsoft has taken during the Open XML standardization debate ultimately have helped widen the number of people involved with it and drive its market adoption.

He noted that Open XML is already being implemented in products from Apple, IBM, and open-source projects. ISO standardization, rather than keeping it at Ecma, means that the specification will have more scrutiny and participation as it progresses, he said.

"Companies with commercial interests on either side will have a view and express it. We hope that the debate can be focused on the technology and the best interests of growing the IT industry rather than ad hominem attacks," he said. "At the end of the day, debate is a good thing whatever form it takes."

The Bureau of Indian Standards has decided to vote against recommending Office Open XML as an ISO standard.

According to local reports, India's national standards-making body will not change its position in regards to Open XML, the document formats Microsoft and other companies have sought to standardize at the ISO (International Organization for Standardization).

By next Saturday, March 29, national standards organizations need to submit their judgment on whether Open XML should be an ISO standard through its accelerated process.

The United States has already indicated that he will recommend Open XML to be a standard.

India's vote against Open XML standardization is consistent with its decision from last year. And the country has heavily promoted standards software--Indian states, including Delhi, Kerala, and others, have already adopted the standard OpenDocument (ODF), according to the Business Standard.

India and other countries that voted against Open XML last September attended a Ballot Resolution Meeting last month in Geneva to address technical issues that were raised. Now, countries have until March 29 to change their votes to "yes."

Microsoft representatives told the Economic Times of India that the company is disappointed with the decision and that it goes against the wishes of many companies in the IT industry.

"While we are disappointed with the decision of the BIS LITD 15 committee, we are encouraged by the support of IT industry players like Nasscom, TCS, Wipro, and Infosys, who voted in favor of Open XML becoming an ISO standard," Microsoft India said in a statement.

Lobbying on both sides of the debate is picking up, with only one week to go before votes are recast.

Microsoft's senior vice president of Office, Chris Capossela published an open letter on Sunday outlining the software giant's rationale for standardizing Open XML. He cited a number of customers, including the U.S. Library of Congress and The British Library, which have contributed to the specification.

IBM blogger Ed Brill responded to Capossela's letter reiterating IBM's opposition to Open XML because it is not truly open, too complex, and technically flawed.

A pivotal meeting of international delegates to decide the fate of Microsoft's Open XML finished on Friday with advocates and foes of the standards bid predicting victory.

Brian Jones, an Office program manager at Microsoft involved in the process to standardize Open XML, posted a blog Friday saying that consensus among delegates at the meeting had been reached. Microsoft has been seeking standards approval for Open XML for two years at a joint committee of the ISO/IEC (International Organization for Standardization/International Electrotechnical Commission).

In an interview, Microsoft's general manager for standards and interoperabilty Tom Robertson on Friday said the "overwhelming majority" of comments and concerns raised by international standards bodies this week were effectively resolved.

Robertson stopped short of saying that Open XML will certainly become an ISO standard, but he said that the five-day meeting in Geneva has moved toward consensus as designed.

"I'm feeling very good about the process and the fact that what we have now at end of the week have a clear direction on how to address issue and concerns raised. Those changes should make the national bodies very happy," he said.

Meanwhile, advocates of rival standard, OpenDocument Format (ODF), said that the weeklong meeting is unlikely to provide the impetus needed to make Microsoft's Open XML an international standard.

The meeting in Geneva was held following a vote in September last year, when Open XML failed to get a sufficient number of votes to get the document format approved as an ISO-IEC standard.

During that vote, delegates from national standards bodies submitted comments about the 6,000-page specification, which were meant to be addressed during the Ballot Resolution Meeting (BRM) this week.

National standards bodies have until March 29 to change their votes based on the activity at the BRM. If enough votes are changed in favor of Open XML, it moves ahead in the standards process.

In his blog, Jones wrote:

"The objective of the BRM was to work with all of the National Body delegations in the room and improve the specification on a technical level--and that we did. There were many technical changes the delegates made to really get consensus on some of the more challenging issues, but all of these passed overwhelmingly once they were updated. The process really worked (it was very cool)."

But two people opposed to the standardization of Open XML said that technical issues were not sufficiently addressed during the BRM where delegates from 37 countries attended.

"I don't think the BRM changed enough minds that Open XML is any more interoperable or more open than it was before," said one advocate of rival document format ODF, who did not want to be quoted because no official results have been communicated. "Certainly this result should not change the minds of any delegates at the national bodies."

No official word has come from the ISO, whose media representatives did not respond to requests for comment on Friday.

ODF advocate and standards expert Andrew Updegrove attended the meetings in Geneva this week and posted a blog with details of the proceedings based on his conversations with delegates.

He said that only a small fraction--about 20--of the 900 comments, or dispositions, were discussed. Updegrove concluded that issues concerning Open XML were not adequately hammered out.

However, during an expedited voting procedure in which dispositions were not actually discussed, many of those resolutions were approved, he said, which would lead people to conclude that the BRM was successful.

Updegrove drew the opposite conclusion and said that Microsoft is essentially trying to inappropriately push a complicated specification without sufficient consideration.

"Many, many, people around the world have tried very hard to make the OOXML adoption process work. It is very unfortunate that they were put to this predictably unsuccessful result through the self-interest of a single vendor taking advantage of a permissive process that was never intended to be abused in this fashion. It would be highly inappropriate to compound this error by approving a clearly unfinished specification in the voting period ahead," Updgegrove said.

Delegates from national standards bodies have until the end of March to revise their postions. At that point, final results on whether Open XML will be approved as an ISO-IEC standard should be known.