Hi @loirol Could you please check the Office information?
- You may go to File > Account, under Product Information, check the Office product name and version number.
Does this issue occur with other Office apps?
I suggest you turn off AutoSave, go to File > Options > Save
, uncheck the box next to AutoSave files stored in Cloud by default, check whether all buttons disappear.
I also suggest you perform an online repair for your Office.
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