web interface to view,copy,select files

Hi.

I have been working on an email backup solution.
I need some kind of web admin interface to view , copy & select files in order to restore them.

Can someone point me to the right direction?
Or do i need to code it from scratch.
Something that need a little modification to work is OK.

Thanks.

The answer will depend on what MTA you have deployed, some of them have UI available, like Qmail, Postfix, or a general solution is Webmin. The OS also matters.

I have postfix & dovecot installed on debian

OK then, this might be of help.