Your profile screen gathers everything that is not day-to-day work: your connection with Facebook and Instagram (see «Connecting your Meta account step by step»), your sender addresses for writing to your contacts, your plan and your billing, how many AI credits you have left, and your language and the look of the app.

The email addresses work like this: you choose the first part, the bit before the at sign, and Markettai gives you the full address on a shared domain, for instance `hello@mails.mkti.live`. You can have several and mark one as the main one. That main one is what appears as the sender when you write to your contacts with your own template, so they see your name and can reply to you.

The most common mistake when starting out is trying to send an email with your own template without having created an address first. The send fails with a clear warning, instead of going out in your name from an address that is not yours.