HEllo everyone. Unsure if this is the proper forum since it involves the reserves but will give it a shot. I am prior service Army, new to ANG and am researching OSI. I am unclear as if I have to be a reservist to go through the process or can I saty ANG and switch over to reserves if/when I am accepted. I have spoken with two OSI reps in my area (Georgia) and recieved different answers from each. Anyhelp would be great.