Skeleton Crypt:
This fight seems to cause so many new players a lot of struggles. So this is how you do the fight super easy mode.
Loot Every single skeleton before you hit the switch.
After all the skeletons have been looted right click there corpses with your strongest party member and throw there bodies till you get them all moved into the corner with the switch.
Position 2 melee characters preferably with great weapons next to them. Push the button. First round of combat if your lucky one of the casters will go first and blind all of them because they cant move.
Each character using a 2 HANDED AXE or 2 HANDED SWORD. Wants to perform a CLEAVE action if they blinded each other your hit % should be around 95% so 2 hits with good position should kill all 5 enemies without ever taking taking any real damage. (Disclaimer: If you get punched for 1-2 damage sorry for the bad luck)