Hi Paul,

Thank you for your fast reply and sorry for my late reply (deadlines...).

I checker Green in both Excel 2013 & Excel 2007: see screen captures:

Maybe it's the same problem as for Grammar Checker... :-(

I'll maybe try this Sunday with my old version of Office 2007 to see if I also have these problems with Office 2007. But that would be a step backward to return to Office 2007...

So I would appreciate a solution, of course.

Oh, I forgot to mention that my new PC is a HP ProDesk, maybe some HP software blocks some Office controls. 

This PC came also with a preinstalled Office 2016 that I don't use, because I bought and installed Office 365 instead. That could also be the reason, no?

Kind regards,

Eric

Hi Paul,

Thank you again for your fast reply.

It's getting spooky here... I exited Studio because I had to finish a translation in memoQ (sorry for that...) and started Studio again a couple of minutes ago. I than deleted that small test Excel file (in Studio) that I sent to you and added it again (in Studio) just to see. And guess what: all is OK now! I then deleted that big Excel file and added it again and it was also OK, fortunately. Note that I didn't change any setting and I just deleted the files in Studio and added them afterwards again. Spooky...

Anyway, I'm really happy this works now! 

This topîc can now be closed, but I don't know how to do this... Again, thank you for your precious help, Paul.

Best regards,

Eric