Toolbar changes and unlocks itself every time it is used. Have to be able to set it how you want it to be and for it to keep those settings. I keep using the pointer to click on things and it removes spells/abilities. If combat was a little more fluid and intuitive it might not be so bad. I think a lot of the issues are that 5e is dumbed down for 12 yo kids. How is it possible you can resurrect party members at 1st level ?
