Re: MS Word 2010
The extended support end date for the Microsoft Office 2010 Service Pack 2 (which all of us should have by now if we have Office 2010, or will have not long after loading a fresh copy) is October 13, 2020. (See: https://support.microsoft.com/en-us/lifecycle/search/13615)
End of support for Office 2010 should have little to nothing to do with whether a screen reader will work with it so long as said screen reader will work under "the old Windows paradigm" meaning if it's compatible with Windows 7 or earlier.
It is highly unlikely that screen reader support for Windows 7 will end before its sundown date in 2020 and, given the embedded base of Windows 7 and that many will still be using it, it may go after that. I doubt that the code that supports "the old pre-universal-apps" Windows application programs (termed Desktop Apps under Windows 10) is going to go away for a very, very long time because those programs are not going away any time soon and there are still many that are under development that show no signs of rushing to become an universal app anytime soon.
Brian Version 1703, Build 15063.296, Home 64-bit
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