| Name | File Count | Description |
| BBS | 90 | BBS/COMMUNICATION/NETWORK |
| BUS | 604 | BUSINESS APPLICATIONS |
| EDU | 330 | EDUCATION |
| ENT | 549 | ENTERTAINMENT |
| GRA | 171 | GRAPHICS |
| HOM | 153 | HOME/PERSONAL |
| PRI | 76 | PRINTING |
| PRO | 155 | PROGRAMMING |
| REF | 185 | REFERENCE/RELIGION |
| UTI | 321 | UTILITIES |
| WIN | 351 | WINDOWS |
| WOR | 177 | WORD PROCESSORS |