| O— | Open |
| D— | Discussion |
| C— | Closed (For addicts only) |
| S— | Speaker |
| CC— | Chairperson's Choice |
| LS— | Literature Study |
| BTS— | Basic Text Study |
| SS— | Step Study |
| TS— | Tradition Study |
| W— | Wheelchair Accesible |
| EST— | Eastern Standard Time |
| CDT— | Central Daylight Time |
| SM— | Smoking |
