[SOLVED] Undelivered Mail Returned to Sender - different destination by domain

Issue

I have several websites on the same server (debian). I receive all "Undelivered Mail Returned to Sender" notification on a unique mail adress (I use postfix). How to have different destination adress for each domain ?

Solution

I think the solution is to create multiple users and associate each domain with one user and each user with one email.

Answered By - user2267379

Answer Checked By - Mary Flores (WPSolving Volunteer)