It's a very beautiful building. Inside, everything is modern and fast. We went in, and an employee helped us get a ticket. We waited a couple of minutes, the call is duplicated in English. We paid for the stamps (we had the postcards with us). The cost of one stamp is 3 dirhams,( 😲), which surprised us very much, they were sent to Russia. The employee behind the counter put up stamps and showed me where the mailbox was located. The entire visit took a maximum of 5 minutes.