Hi Leo_675,
Thanks for posting in the community.
According to the screenshot, you don’t have the “Full control” permission. I would like to collect more information about your situation.
- May I know where does this workbook store, in the local or online?
- Are you the author? Or is there any other user with Full Control permission to the document? You could let them to give you Full Control permission.
- Please try to click “Request additional permissions” in the screenshot and check what will display.
If you have any updates, please feel free and come back to share with us.
Regards,
George