I just started using marketxls yesterday, and so I am still trying to input my portfolio. I was able to find all of the necessary functions for stocks and mutual funds, but am unable to find some key functions for options. The ones that I am unable to find are "Last", "Change", "Change in Percent", "Days High", "Day Low". It would also be helpful if there was some way to find the option ticker symbol, since they can be difficult to find elsewhere. Also, are the Greeks (Delta, Beta & Gamma) for options available?