This is new to me. Puppy (5 months) is very talkative. She barks all the time to communicate. Sometimes she has a point (it's time to eat, finished meal and wants to let out of crate, needs loo - all fair enough), but other times it's just annoying. Yesterday she was barking at something she wanted on shelf, or she barks if you're going out without her.
After tending to genuine needs, how would you respond to/not respond to the demanding barking? I don't want to reinforce, do I just ignore?