Describes the cause and action for error messages.
Error Message(English)：
unable to paste into cell
5 Working Solutions to Fix Microsoft Excel Cannot Paste Data Error
http://www.repairmsexcel.com/blog/resolve-excel-cannot-copy-paste-data-error
unable to paste text on excel | Tom's Guide Forum
https://forums.tomsguide.com/threads/unable-to-paste-text-on-excel.160832/
microsoft excel - Unable to paste all text in a cell of ...
https://superuser.com/questions/1274891/unable-to-paste-all-text-in-a-cell-of-libreoffice-calc-after・・・
CUT-AND-PASTE ANNOYANCES - Excel Annoyances [Book]
https://www.oreilly.com/library/view/excel-annoyances/0596007280/ch01s03.html
Copy and paste in a protected worksheet - Excel - Office Support
https://support.office.com/en-us/article/copy-and-paste-in-a-protected-worksheet-139e676e-10a0-443b-・・・
How to turn on Paste Options in Excel - YouTube
https://www.youtube.com/watch?v=5-fKE7FY8JE
https://www.youtube.com/watch?v=5-fKE7FY8JE
Problems With Excel Copy and Paste Multiple Selections - YouTube
https://www.youtube.com/watch?v=DjKjPrvtgfM
https://www.youtube.com/watch?v=DjKjPrvtgfM