Microsoft releases new Office Insider Preview Build on Windows with new features and bug fixes

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Microsoft today released a new Office Insider Preview Build 13430.20000 for Windows users registered in the Beta Channel. The new Office Insider Preview Build brings the ability to unhide multiple Excel sheets at once. According to Microsoft, this is one of the most requested features. The new Office Insider Preview Build 13430.20000 includes fixes for issues in Excel and Outlook. You can read the full official changelog below.



Unhide multiple sheets at once

By popular request, this feature helps you unhide multiple sheets at once.

Notable fixes

  • We fixed an issue where Excel terminated unexpectedly when updating.


Same signature on all devices

Your signature is stored in the cloud. Create it once and use it everywhere you use Outlook for Windows.

Notable fixes

  • We fixed and issue where adding an attachment to a message opened from a zip file would fail.

To update to the latest Microsoft Office Insider Preview Build, open any Office program and go to File> Account> Update Options> Update Now.

More about the topics: office 365, Office Insider, Office Insider Build 13430.20000