Signupgenius link: https://www.signupgenius.com/go/30e0e4da8a928a1fb6-2023#/ You DO NOT have to stay for the full time! Volunteer via the link for any shift(s) you can help with. Note that some booths require you to be 18+ or 21+ years of age. Record all service hours for MobileServe. Enter your service time into APO Online for Service Points equal to the amount of time you volunteer.