[little jeremiah]

I like (b) and it reminds me of Gen. Flynn testifying 19 times...

(b)Additional jurisdiction. If in the course of his or her investigation the Special Counsel concludes that additional jurisdiction beyond that specified in his or her original jurisdiction is necessary in order to fully investigate and resolve the matters assigned, or to investigate new matters that come to light in the course of his or her investigation, he or she shall consult with the Attorney General, who will determine whether to include the additional matters within the Special Counsel’s jurisdiction or assign them elsewhere.

[stylin19a]

section b.(ii) of RR’s 5/17/ clarification of authorization looks to give RM unlimited snooping privileges.
"Any matters that arose or may arise directly from the investigation, and..."