I want to create an O365 group with the same name as a classic Sharepoint site which has now been deleted.
The old site was called http: // site name / marketing
This site has been deleted.
I then create an Office 365 group but the resulting site is called http: // sitename / marketing1. It should be marketing!
Why is this and how can I get this URL (I don't mind deleting this O365 group and recreating it if necessary).