My lifelong friend and real life golfing partner recently had hip replacement surgery and is laid up for a bit. I finally got him to try WGT but he is only able to play on his phone for now because he can't sit upright too long at a desktop. I sent him a sleeve of Srixons to help him along from the starter ball but he can't figure out where they are or how to get them in his bag. Is it different on mobile? Could someone please give me a step by step? Much appreciated!