Forum Discussion
Adding Image to Excel Headers doesn't work!
MSO365 Excel ver 2108 (build 14326.20855) Corporate O365 License Open Excel > Page Layout > Down arrow in lower right corner of Page Setup > Header/Footer Tab. Click "Custom Header..." click in a...
go to file /account /manage settings
uncheck the Turn On optional experiences.
Then no more issues it will give the warning to work offline
antonebaioni (First time user here). I have a similar issue, and tried the above workarounds, but even worse I do not even get a time out or offline option, the insert pop up remains completely blank (Snip below). Have I a setting that has prevented Excel from looking up on my SharePoint or local drive I wonder?
Any guidance would be awesome,
Thank you.