Nothing happens in this film....(Spoilers)
Do we agree?
The conflict in the film is that the female protagonist is overburdened with her responsibilities in both her personal and professional lives. Her company's financial backers want her to bring on a more experienced CEO to run the business. She must interview people and decide on a new CEO. Internally, she struggles with her own emotions about this turn of events. She is disconnected from her husband who is revealed to be having an affair. If things were to continue down this road, their marriage would eventually end or become a shell.
So, what happens?
No new CEO is chosen.
Her husband makes an 11th hour apology after being discovered.
Basically nothing has changed from the beginning to the end of the film aside from the fact that the affair was discovered, the husband apologized and was forgiven and then probably will wind up cheating again years later.