Thank you for using the timer!
We noticed you are actually not timing your practice. Click the START button first next time you use the timer.
There are many benefits to timing your practice, including:
If you want to take again you need to wait for the next calendar month. GMAT bulletin has all the information about gmat. I unable to attach the bulletin here which is available in http://www.mba.com. You can download it from the following link.