Is there a change to change the mail address easily (without loosing any data?)

Hi there,

is there a change to change the mail address easily (without loosing any data?)

I need to delete the old mail.

Only Locus does not seem to let me easily change the connected mail address.

Or I do not see it.

Would be glad you can help me get a new email address behind my existing account.

Though anyone might have asked ealrlier in this forum. I would be happy to see if this issue has been tackled by you since.

Cheers