Entrance:
After commander feature is unlocked, you can tap Officer button which is at the bottom of the interface and then tap Commander button.
Note:
This feature will be unlocked when your HQ reaches Lv.10.
There are 3 Classes to be selected in Commander Class system: Intel Expert who is good at collection information, Dark Assassin who is agile and Geek who can shuttle through cyber world freely.
You can use Class Dictionary to change your Class. After Class is changed, all items consumed in Learn and Upgrade Skills will be returned. (Items which are gained by consumed AMS Points will be returned. AMS Points won’t be returned). Each Class has Class Skills and Class Potential which are related with each other.
Class Skill:
Each Class has several Class Skills.
You can use Class Guide to learn Class Skill and Class Skill Tutorial to upgrade Class Skills.
 
Class Potential:
Each Class has 1 Default Potential and 3 Hidden Potential.
 
1. Reach specific Commander Level (Lv.10, Lv.18, Lv.25) to unlock Class Potential slot. When all slots are unlocked, default Class Potential will be activated. Potential effect value is fixed and can't be increased.
2. Select 3 specific Class skills to activate hidden Class Potential. The higher the skill level is, the higher the Potential attributes are. You can select different Class Skills to try different combinations of hidden Class Potential.