There was nothing in the note that spurred me to take action. I was the national security adviser at that point for an indeterminate amount of time. I didn't know for how long. It would seem to be a week-to-week or month-to-month thing. I was interested enough in the subject matter of the July 2021 memo to have wanted to know more about the overall area of Chinese foreign interference and to have commissioned a group within PCO to provide additional information.
On June 13th, 2023. See this statement in context.