Healing pvp ui

Im starting to heal some pvp battlegrounds, some things i have trouble with
- Knowing who is in range or not, i tried luna unit frames and the fading to show out of range was great but i couldnt use the frames, is it possible to have fading frames like this in xperl?
- binding targeting, which keybinds to target enemy and friendly and targets target, i currently got tab to enemy and shift tab to friendly, any input on peoples targeting keybinds would be appreciated
- also i noticed with tab targeting i need to be facing the person which is a huge pain as sometimes im trying to tab target sheeped friend and its not targeting them, any way to change this?
- ui setup, if any healers for premades could post their ui would appreciate thnx
- Knowing who is in range or not, i tried luna unit frames and the fading to show out of range was great but i couldnt use the frames, is it possible to have fading frames like this in xperl?
- binding targeting, which keybinds to target enemy and friendly and targets target, i currently got tab to enemy and shift tab to friendly, any input on peoples targeting keybinds would be appreciated
- also i noticed with tab targeting i need to be facing the person which is a huge pain as sometimes im trying to tab target sheeped friend and its not targeting them, any way to change this?
- ui setup, if any healers for premades could post their ui would appreciate thnx