I have a spreadsheet with ~3500 rows and 5 columns.
Column A contains URLs. Some of the URLs are fully qualified domains, some include multiple sub-directories wit the same FQD.
I want to delete all of overlapping URLs except the fully qualified domain (www.example.com)
For example I might have the following:
www.example.com
www.example.com/sub-directory-a
www.example.com/sub-directory-b
www.example.com/sub-directory-a/sub-c/sub-d
I need to delete every row except www.example.com