I noticed in my play session this weekend that the rules limit the use of First Aid to "once per encounter." However, no mention is made that I could find of how out-of-combat healing works. In our case, we had an encounter where someone got hurt and was able to heal a couple of points of wounds, but still had some damage afterward. I combed over the rules and didn't see a mention of how to handle healing outside of an encounter short of the recovery stuff that seems to cover natural healing.
Has anyone else run into issues with this? Am I missing some bit of text that explains it?