In 'Home', click on the menu bar and three options are displayed - My profile, settings and logout.
Click on 'My Profile'.
'My Profile' page comprises of 'Email configuration' box.
Click on 'Add account'.
Fill out the necessary details under and click on save.
Now, you are all set to receive your personal email communications in your [Lead]Prime Inbox.
Go to Email tab via Homepage, click on the desired option like 'compose mail'.
Fill in the details and click on 'send'.