Example: During "Addams' Family", Bebe N. would not pose with a fan, but it seemed o.k. to take a picture of her. Some artists prefer that. She did sign autographs at the stage door.
"Noel [Coward] and I were in Paris once. Adjoining rooms, of course. One night, I felt mischievous, so I knocked on Noel's door, and he asked, 'Who is it?' I lowered my voice and said 'Hotel detective. Have you got a gentleman in your room?' He answered, 'Just a minute, I'll ask him.'" (Beatrice Lillie)