The @read command allows you to read your mail messages.
@read <range> on <*list-name>
This command form will display each message in range from the specified mail list.
@read <range>
This command form will display each message in range from the current mail list (the last one accessed with a mail command).
Note: In either case, the range may be given as 'next' or 'prev' which will correspondingly read the next or previous message on the list.