I have tried everything to get my XP-Pen express keys to work in CSP. They were working fine yesterday, but today I suddenly couldn't use my hand tool express key, or the two keys on my pen. I tried uninstalling and re-downloading CSP and the pen tablet driver, I tried syncing the express key on my tablet to the opt key on my keyboard and syncing the opt key on my keyboard to the hand tool in CSP, but that only made what I drew move around instead of the actual paper, and I tried moving the hand key to a different key to see if the button was broken but, nope, it was the hand itself that wasn't working. Please if anyone can help I would be so grateful!!