Continuity mistake: In the scene where Andy is sitting in the restaurant with her father, you see her father taking off his glasses. In the next shot you see the father from the back, taking off his glasses again.
Continuity mistake: When Miranda puts her coat and bag on Emily's desk in the scene where Andy has to tell Emily she isn't going to Paris, the bag is standing up. The next shot shows the bag flat on the desk and turned.
Continuity mistake: In the restaurant where Andy is giving her friends presents, she hands her friend a little clear case of Clinique products, but when she's putting them in her friend's hand, she is also holding a blue box when she wasn't before.