Where i do update my military rank

[NiaW]

To edit your Rank in the 'Personal Info' section:

1. Select 'Personal Info'.
2.  Click 'edit' next to your name.
   
3. Select 'Yes' for the question I am a member or former member of the U.S. Armed Forces (active, reserve or National Guard). Located below the occupation box.
4. Continue to next page and select your military status.
5. Continue to next page and select 'Enlisted' radio button.
6. Select which ever pay grade applies to you from the drop down Pay grade box.