Changes

We will begin by using the existing Postfix service on your VM3 machine, then add an Local Delivery Agent ('''LDA (''') by installing the '''dovecot-lda) ''' package, configure it, and test ti to make sure it worksthat is is working correctly.

Finally , we'll will set up an '''IMAP ''' server (Dovecot) so you can read your email from an MUA such as Thunderbird or a Webmail (we'll will set up a webmail application in the Apache a later lab).