Change email domain from googlemail.com to gmail.com

Question

Google

Good afternoon, actually my whole question is in the title.

There is a problem - most people send mail to @gmail.com, and the replay goes from @googlemail.com (even if you specify it as gmail when working not online but via smtp), for some of them, with such a change in address, the spam filter cuts it, tell Sending everyone to @googlemail.com is not an option.

Google's help says that it is at least possible for British users, but neither the British proxy nor changing the location to the UK helped, there is no link to change.

Maybe there is a script or a direct link to this action?

Answer 1

Likewise, just the other way around.