I am a first time user as well, I am really in need of an email client that will allow me to forward all of my email addresses to one email program and reply from same, does Pegasus allow you to do that? If so, could someone direct me to documentation?
Yes, Pegasus Mail can do all that.
Download & install the program from this site and you will find lots of information including a manual and help from within the program.
If you need any other help, search the Pegasus Mail part of this forum or post a new message there.