In contrast to the events of this episode where an Organisation's Robot can report stuff from missions to the Organisation once their memory is full, including stuff that've been hidden from them, it's shown in previous episodes that Spies are needed to write mission summaries about their missions that get turned in to them.
Is the 2nd episode of the series to have a showcase of Flashbacks from earlier episodes of the series. The first had been "Holly, Holly, Not so Jolly" from the previous season.