I know that we get 2 free GMAT Prep tests and those are the best indicators. I also know that we can re-set these test, so in effect we would have 4 free tests. How do you re-set the test after you have finished one and gone over the answers?

For the GMATPrep test, after you complete a test and then click on it again, it will give you the option to either load the previous results or delete the previous results and start the test over. You can do this an unlimited number of times.

Another note about the GMATPrep exams. They will only show you your score ONCE, so write it down before you click to the next page or else they'll be lost forever!

-Best of luck