Hey I can't believe you guys didn't know about the editors yet!
These are a life saver, especially if your villagers die...he, he, he
http://jhywu.tripod.com/
Also, I have had that problem with them "dr" not healing but hitting on patients...not sure how to get around it, I have tried up-ing the "healing" points to no avail, so I usually just put the "dr" NEAR the patient and hope for the best or if I can't handle a death at that moment, I go into the editor and heal the villager myself
