| Term |
Age |
History |
|---|
| 1 |
18 |
Became a Scholar (Field Researcher). |
| 1 |
22 |
Advanced training in a specialist field. |
| 1 |
22 |
Promoted to Scholar (Field Researcher) rank 1. |
| 2 |
22 |
Voluntarily left Field Researcher |
| 2 |
22 |
Failed to qualify for Journalist (Entertainer). |
| 2 |
22 |
Submitted to the draft. |
| 2 |
22 |
Became a Merchant (Merchant Marine) with the new title Crewman. |
| 2 |
23 |
A sudden war destroys Meda Toll's trade routes and contacts, forcing Meda Toll to flee that region of space. |
| 2 |
23 |
Gain rebels as Enemy |
| 3 |
23 |
Became a Navy (Flight). |
| 3 |
25 |
Display heroism in battle, saving the whole ship. |
| 3 |
27 |
Commissioned in Navy (Flight) with the new title Ensign. |
| 3 |
27 |
Promoted to Navy (Flight) officer rank 2 with the new title Sublieutenant. |
| 4 |
27 |
Continued as Navy (Flight). |
| 4 |
31 |
Special assignment or duty on board ship. |
| 5 |
31 |
Attempted to change assignments. |
| 5 |
31 |
Failed to qualify for Engineer/Gunner (Navy). |
| 5 |
31 |
Continued as Navy (Flight). |
| 5 |
35 |
Birth or Death involving a family member or close friend. |
| 5 |
35 |
Promoted to Navy (Flight) officer rank 3 with the new title Lieutenant. |
| 6 |
35 |
Continued as Navy (Flight). |
| 6 |
37 |
Advanced training in a specialist field. |
| 6 |
39 |
Promoted to Navy (Flight) officer rank 4 with the new title Commander. |