Hillary had a "head injury" and a "blood clot in the brain" right around New Years. So I'm betting yes, "I do not recall" will be heard a lot, with the Press running an all out assault on any Republican who dares to ask a back up question, or hint that she is lying.
Early in 2012....there was an article from a big newspaper over how most of the State Department mission/operation, was run from inside of the White House, and how Hillary was mostly there to just travel around....make speeches...and do interviews...nothing else.
I would speculate that when something big finally happened. Hillary assumed the same crew in the WH running normal day-to-day operations....would continue ordering folks around. Apparently, they just sat there and she (without any real management or executive experience)....just crumbled.
If you read her resume....she has zero experience at any organizational management situation. You got exactly what you asked for. Just a mouth-piece, and nothing else.