I haven't gone back to reread the 24 pages but will add that I have a hen in a very difficult molt right now- she is under the weather and her appetite stinks (normally quite the piggie but as soon as she dropped a boatload of feathers her appetite dropped too). And the weather outside is frightful - miserable for October - soaking wet, high wind, raw, cold. I am providing heat at night, convinced the lack of it would take too much of a toll on her. I also started giving her Polyvisol last night. And she's been getting mealworms for days - seemed to be the only thing to interest her. Long story short, each bird's needs are different so just assess their situation and whether they are in a state where they are able to comfortably cope or whether they might need a helping hand.
JJ