weird thing in excel

Hi,

Today something weird happens to me when I was creating a new Excel workbook to a send it to a third party.

I had to translate a sentence, I used for that Google translate. When I copied the translated sentence I tried to past it into a cell, but all the dialog box was pasted.

The weird thing is when I tried to delete it, it's impossible.

Please, someone can explain to me this "phenomenon" and if someone can delete it, please tell how you did it.

Thank you
View attachment CA+Comm pour Stag-Boumer.xlsx

Click Design Mode on the Developer ribbon then click on the text box and hit delete.

You might have to go into Options and check the check box in order to display the Developer ribbon.

Yes, it worked.

Thank you very much