| Note: AAP Status Code |
| A | - Approved | LC | - Last Call |
| AC | - Approved with Substantial Changes | LJ | - Last Call Judgment (includes Last Call Comment resolution) |
| AJ | - Additional Review Judgment | NA | - Not Approved |
| AR | - Additional Review | RI | - Re-Initiate Last Call |
| AT | - Approved with Typographical Corrections | SG | - Referred to Study Group Approval |
| C | - Consented | TAP | - Moved to TAP (ITU-T A.8 / §5.2) |
