Collecting external e-mail addresses allows you to gather the messages received by all your addresses into your postel.bzh mailbox.
You can collect messages received by your other addresses for which you have a POP3 or IMAP4 access. For each address whose messages you want to collect, you have to indicate the account login and its password, as well as the mail server to use.
In order to notice the collected messages more easily, you can assign a specific color to each address. Messages collected from this address will be displayed in this color.
To start collecting messages, click on the Start collecting button in your inbox. You can choose to collect either all the addresses you have defined or only one of them.
You can also send e-mails using one of your collected addresses as the sender.