I have mailbox  name@mydomain.com and aliases  backup@mydomain.com,  events@mydomain.com,... when I received mail to  events@mydomain.com I would like to reply from  events@mydomain.com nad when I received mail to backup@mydomain.com I would like to reply from backup@mydomain.com. All by default - replay from recipients name. It this possible with one mailbox?

Thanks in advance.

Best regards