| R | Regular Schedule |
| M | Liturgy/Assembly Schedule |
| H | Half-Day Schedule |
| E | Early Dismissal Schedule |
| L | Late Start Schedule |
| N | No School |
| S | Special Schedule |
| X | Exams |
| B1 | Block Schedule (Day 1) |
| B2 | Block Schedule (Day 2) |
| FA | Special Schedule (Fine Arts) |
| B2A | Block Day 2 and Assembly |
| ID | Issues Day |
| O | Off-site Mass Schedule |
| M2 | Afternoon Mass Schedule |
| LX | Late Start Exams |
| BP | Block Day/Prayer Service |
| L2 | 2-hour Late Start Schedule |
| SD | Early Dismissal (Snow Day) |
| 2X | 2-hour Late Start Exam Schedule |