| Term |
Age |
History |
|---|
| 1 |
18 |
Entered Military Academy(Army Academy) |
| 1 |
22 |
War breaks out, triggering a mandatory draft. |
| 1 |
22 |
Used social standing to avoid the draft. |
| 1 |
22 |
Graduated. |
| 2 |
22 |
Became a Army (Army Support) with the new title Private. |
| 2 |
26 |
Commanding officer takes an interest in Bertram Arthur's career. |
| 2 |
26 |
Promoted to Army (Army Support) rank 1 with the new title Lance Corporal. |
| 3 |
26 |
Continued as Army (Army Support). |
| 3 |
30 |
Advanced training in a specialist field |
| 3 |
30 |
Promoted to Army (Army Support) rank 2 with the new title Corporal. |