A family of Microsoft spreadsheet software with tools for analyzing, charting, and communicating data.
Hi W-Wolfe!
I'm Shakiru, an Excel User and I'm glad to help you out today
Does this issue occur only with this file or all Excel files?
Since the sheets or workbooks are not protected then, verify if the sheets are grouped or merged.
If it only happens in a particular file, copy and paste the content into a new or blank file.
Let me know how it goes.
Best Regards