The speakers/writers, or the speaker/writer and at least one other person.
The speaker(s)/writer(s) and the person(s) being addressed. (This is the inclusive we.)
The institution upon which the speaker/writer is acting. (This is the editorial we, used by writers and others when speaking with the authority of their publication or organisation.)
How are we feeling this morning?
A second- or third-person pronoun for a person in the speaker's care.
The speaker or writer, used to imply connection between the speaker's experiences and a group of listeners.
Hey guys, how's it going? Today we are going to be playing a new game.
The sovereign alone in their capacity as monarch. (This is the royal we. The reflexive case of this sense of we is ourself.)
Us.
The plural form of you, including everyone being addressed.
The speakers/writers, or the speaker/writer and at least one other person (not the person being addressed). (This is the exclusive we.)
How are we all tonight?
The group spoken or written to.
You (singular).
You (plural).