"For reservists, their service capacity generally is a one weekend a month, two weeks a year of service time. Each weekend that is served is called drill and reservists meet at the closest base to conduct drill. The two weeks of service is held during the summer and often simulates active duty depending on the unit’s mission and role within a given battalion.
For anyone that choose to serve in a reserve capacity, you only receive pay on the weekends that you drill. You do earn a full paycheck like an active duty member when you serve your two weeks during the summer. If you are activated for any overseas deployment, including combat deployments, you will be activated onto active duty. While on active duty you will be treated as a full-time member of the armed services.
Even though Army Reservists do not work full-time, they will be called to deploy if there is a need for them.
In terms of the GI Bill, all active duty, reserve and guard members are eligible for the Post 9/11 GI Bill as long as they have served a minimum of 90 days of active duty since Sept.11, 2001."
https://www.sandboxx.us/blog/how-army-reserves-works/
She doesn't look like she ever deployed. No mention of what her MOS was, what she was trained for (other than applying makeup to trannies?) Most of these women are joining the reserves to get that GI Bill .