| Name | File Count | Description |
| \BIZ\DOS\ACCNTING | 185 | Accounting & Finance |
| \BIZ\DOS\APPT | 89 | Appointment Calendars & Reminders |
| \BIZ\DOS\BBS | 266 | Bulletin Board System Software & Utilties |
| \BIZ\DOS\COM | 198 | Communications Programs & Utilities |
| \BIZ\DOS\CONTACT | 41 | Contact & Address Book Managers |
| \BIZ\DOS\DATABASE | 113 | Database Programs & File Indexing |
| \BIZ\DOS\DBASE | 139 | programs/utils for dBase & compatibles |
| \BIZ\DOS\ENGINEER | 65 | Engineering |
| \BIZ\DOS\MAILLIST | 74 | Mailing List Managers & Utilities |
| \BIZ\DOS\NETWORK | 111 | Networking |
| \BIZ\DOS\OFFICE | 31 | Office Management |
| \BIZ\DOS\OTHER | 51 | Other Business Apps |
| \BIZ\DOS\PROJ_MGT | 10 | Project Management |
| \BIZ\DOS\PROP_MGT | 22 | Property Sales & Management |
| \BIZ\DOS\RELIGION | 93 | Church & Religion |
| \BIZ\DOS\SPREDSHT | 18 | Spreadsheets & Utilities |
| \BIZ\DOS\STATMATH | 141 | Statistics & Math |
| \BIZ\DOS\TIME | 68 | Time Tracking |
| \BIZ\DOS\VERT | 107 | Vertical Apps for specific business/professions |
| \BIZ\WIN\ACCNTING | 16 | Accounting & Finance |
| \BIZ\WIN\APPT | 22 | Appointment Calendars & Reminders |
| \BIZ\WIN\COM | 40 | Communications Programs & Utilities |
| \BIZ\WIN\CONTACT | 23 | Contact & Address Book Managers |
| \BIZ\WIN\DATABASE | 26 | Database Programs & File Indexing |
| \BIZ\WIN\NETWORK | 27 | Networking |
| \BIZ\WIN\OFFICE | 18 | Office Management |
| \BIZ\WIN\RELIGION | 18 | Church & Religion |
| \BIZ\WIN\SPREDSHT | 4 | Spreadsheets & Utilities |
| \BIZ\WIN\STATMATH | 12 | Statistics & Math |
| \BIZ\WIN\TIME | 23 | Time Tracking |
| \BIZ\WIN\VERT | 5 | Vertical Apps for specific business/professions |
| \DOS\BZ | 21 | Business |
| \DOS\CH | 3 | Church, Religion |
| \DOS\CM | 213 | Communications |
| \DOS\DB | 19 | Database & Mail List |
| \DOS\ED | 23 | Education |
| \DOS\EP | 58 | Electronic Publishing |
| \DOS\GA | 52 | Games |
| \DOS\GR | 36 | Graphics |
| \DOS\HO | 76 | Home & Misc. Apps |
| \DOS\MU | 5 | Music & Sounds |
| \DOS\PG | 73 | Programming |
| \DOS\PR | 7 | Printer |
| \DOS\UD | 90 | Utilities, Disk/File |
| \DOS\US | 45 | Utilities, System |
| \DOS\WP | 7 | Word Processing |
| \DOS\WU | 1 | Word Proc. Utils |
| \WIN\BZ | 31 | Business |
| \WIN\CM | 29 | Communications |
| \WIN\DB | 5 | Database & Mail List |
| \WIN\EP | 3 | Electronic Publishing |
| \WIN\GA | 47 | Games |
| \WIN\GR | 41 | Graphics |
| \WIN\HO | 18 | Home & Misc. Apps |
| \WIN\PG | 101 | Programming |
| \WIN\PR | 10 | Printer |
| \WIN\UD | 41 | Utilities, Disk/File |
| \WIN\US | 124 | Utilities, System |
| \WIN\WP | 4 | Word Processing |
| \WIN\WU | 18 | Word Proc. Utils |