Hi Erin,
I would like to bring in your notice a strange bug on TM. Whenever I do Advanced search say for example "Number Properties" In "Gmat Problem Solving" most of the times the website returns error as shown in attachment. Trying different permutation and combinations (like "Properties" or "Number Theory") works sometimes

Real problem comes whenever I am inside displayed sorted resuts thread, and navigates to different thread,as posted by users, for same problem, the other new window opens, but if i press back button on original (previous) window, the page doesn't shows the sorted results. Infact it shows something like "sorry no results found, try again"
Erin, do you already know about this bug. Will you be having time to fix this up.
Thanks.