* Make a header (Ctrl+1) if needed
* Edit the style: Right Click->Edit Paragraph Style...
* Click on Font tab
* Change the font, click OK
* Edit the style again
* Got to Font tab
* Click 'Standard'
* Click Apply
When you click the last apply you are moved from the Font Tab to the 'Indent & Spacing' tab.
Leave me on my tab.
I'm moved, it is supper confusing. This is worse if you see a shift in tab rows, you can't actually work out where you where.
I think this is actually a duplicate of bug 38828
*** This bug has been marked as a duplicate of bug 38828 ***