How to initialize and delete domain hosting settings completely

How to initialize and delete domain hosting settings completely

May I know if you provide U/I to delete domain hosting setting and initialize from certain super admin ID to users or not?

I know that Zoho Mail setting U/I provides domain hosting deletion U/I and bottons.


However I saw the case even if that delete operation succeeded, cannot add new POP3 settings with same email address, targeting other POP3 server(not Zoho) which previously set under domain hosting which has deleted already.

It looks like the super admin ID's mail address is still captured by domain hosting settings which previously setup, and cannot rollback to the 1st step before selecting the domain hosting selection.