Well if she had intended on returning she most likely won't now.
Ah well... it's a simple thing to google answers... and investing isn't really all that complicated... it's really not much more than common sense more often than not... I went into the financial business with no education or experience (in that area... I have a minor in economics, but that's about the only thing relative... ), in fact other than what I picked up from my family and my own investing which at the time wasn't much... I've either always had a natural knack for it or else I was just lucky... I'm not exactly a Warren Buffet (he became one of the wealthiest people in the world with no prior investment experience and very little knowledge), mind you... and certainly not assets-wise... if I live long enough and if things go as well as they have been... I just might hit the 10 or 11 figures he makes annually.