Launch Party - S4-E3
Continuity mistake: In 2-13 "The Secret" Pam and Jim are talking about how Jim used to have a crush on Pam when she first started here. This implies that Jim was working here when Pam was hired. However, in this episode Pam says that when Jim first started working there she said, "Enjoy this moment, because you're never going to go back to this time before you met your desk-mate, Dwight." These two scenes contradict each other.
Launch Party - S4-E3
Continuity mistake: The way the numbers on the sales board are written by Andy change in between shots. (For example, the "305" is written differently, but still "305"; not that it becomes a "380" when Andy changes the number).
Answer: This is what a person on Reddit wrote regarding Jim and Pam: I know Morse code well, and most of it was gibberish, especially Jim's clicks. Pam's second transmission was almost intelligible as SE HE IT (3 clicks 1 click, 4 clicks, 1 click, 2 clicks and long click). "
raywest ★