Vmail
Commands
| ANSWER | BACK | CLEAR | CONNECT | COPY | CURRENT | DEFINE |
| DELETE | DIRECTORY | DIT | ERASE | EXIT | EXTRACT | FILE |
| FIRST | FORWARD | HELP | LAST | ARK | MOVE | |
| NEXT | PREVIOUS | PURGE | QUIT | READ | REPLY | |
| SEARCH | ELECT | SEND | SET | SHELL | SHOW | SPAWN |
| SUSPEND | UNMARK | WRITE |
| ANSWER | BACK | CLEAR | CONNECT | COPY | CURRENT | DEFINE |
| DELETE | DIRECTORY | DIT | ERASE | EXIT | EXTRACT | FILE |
| FIRST | FORWARD | HELP | LAST | ARK | MOVE | |
| NEXT | PREVIOUS | PURGE | QUIT | READ | REPLY | |
| SEARCH | ELECT | SEND | SET | SHELL | SHOW | SPAWN |
| SUSPEND | UNMARK | WRITE |