Configuring Identities

[x80486]

I've read through the documentation, but I couldn't find anything related with this.

I would like to know if it is possible to create and manage multiple identities, such as different From addresses without having to set up separate mailboxes — basically, something like this.

The goal is to have a mailbox, for instance [email protected], and then some other identities: [email protected], [email protected], [email protected]. Messages sent to all the identities are received by [email protected], and if they are configured as sending identities, messages should be sent from those, rather than from [email protected].

If this is supported, could you point out where is it documented?

If this is not supported, are there any plans to implement such functionality in the future?