Is there any material out there that gives the detail on how to form regular expressions using multiple elements in Investigator?Local help does not appear to be installed/enabled at my site. I can use basic regex but the results sets I get back are too large. e.g. regex ".*GotoWelcome.*" gets me more than I want and creates a result set larger than the allowed 500 rows. What I am really want to form is (in pseudo-query format): Resource="BofA|GotoWelcome|execute" && Metric = "Responses Per Interval" I also saw a doc on the about an HTTP based query API which looked promising, was wondering if there was any detail on that to be found.... Many Thanks DD