PINE is a menu-driven mail program that includes all applicable command keys at the bottom of each screen.
Users can also send and receive files, programs, and pictures.
Without both pieces, you cannot send or receive mail. Typing email will take you directly into the PINE's main menu. From there you may change your password, create or edit your address book, and read, reply to, forward or compose e-mail. From the PINE Main Menu you can select from among several options. Important messages should be printed or downloaded.