To store a snapshot simply make your change(s) on your specified channel, then press STORE in the SNAPSHOTS menu section on the right side of the console. When you need to recall a specific snapshot, press SNAPSHOT, which will bring you to the list of 100 user Snapshot locations. Use the arrows or data wheel to scroll through the list and highlight the snapshot, then press RECALL in the SNAPSHOTS menu section on the right side of the console.