Email management admin backend

I had a client request for a way to manage email from a back end of a web site rater then thru a webmail or dowload the emails in outlook. This would have same features of like an outlook where you can see an inbox, outbox, send, receive, attachments etc… see my screenshot.

My question…is Wappler capable of dong something like this? I would not know where to begin, and are emails stored in a database for something like this or is it just connecting to something like a webmail email account to display and send emails?

email_admin.png1580×883 108 KB

Thanks,
Amedeo