Word 2016 Paragraph Indent Problems

I've been experiencing a problem in Word documents since the upgrade to '16 a few weeks ago. My paragraphs keep randomly un-indenting, or indenting double. I'll fix all the problems, save the document and next time I open it, there's random indent again. Sometimes it's the same place, sometimes it is in a different location. Sometimes it even happens while I'm working in an open document! I've tried taking out all the formatting and starting over, I've tried resetting the paragraph parameters...nothing seems to help. 

Any ideas on a fix? This problem is not only distracting, but also very frustrating because I'm not getting any real work done! It's driving me nuts! 

Thanks for any help or suggestions. Appreciate it!

Beth

UPDATE 1/14: I received a reply from Doug after I sent my diagnostic file to be reviewed by a Microsoft team:

I have received information from the Word Product Team that they have identified the cause of the issue and are presently validating a fix for it.

In the meantime, it appears that toggling the display of “non-printing” characters by the use of the Show\Hide (¶) button on the home tab of the ribbon, causes the screen to be re-painted which will cause the indents to re-appear.  However, the issue *will* return again following subsequent edits, so it will be necessary to toggle the show\hide every now and then.

Apparently, it is a display only issue and printing should produce the document laid out correctly with the indents in place.

So at least we know now what the issue is, hopefully a fix will not take that long. I see down the thread that Justin has reverted to '13 with no major issues, so that could be a good solution for those of you in need of proper paragraphs yesterday. Thanks to everyone for their help and suggestions and best of luck!

Beth