Microsoft has released a new Office Insider Preview Build 12105.20000 for Windows users. The new Office Build comes with no new features and offers only bug fixes. You can read the official changelog below.

Non-security updates


  • We fixed an issue which could prevent a user from pasting hyperlinks in some protected sheets


  • We fixed an issue where the UI could get stuck in a compact view


  • We fixed an issue where a user could experience an error upon printing to PDF


  • We fixed an issue where changes to a work value on a summary task could cause a crash if protected work is enabled
  • We fixed an issue which could inhibit the ability to sync events with enterprise calendars

Office Suite

  • We fixed an issue which could cause a repeated warning to discard local versions of a file

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

Source: Microsoft