Plus, there was a catered breakfast buffet,“Lin writes in an excerpt published byTime.
“Everyone would sit around Monica and Chandler’s apartment and discuss the script,” Lin writes.
“This was the actors' first opportunity to voice their opinions, which they did vociferously.

David Schwimmer, Matthew Perry, and Matt LeBlanc on ‘Friends’.Warner Bros. Television
Seeing themselves as guardians of their characters, they often argued that they would never do or say such-and-such.