If you are online you can check updates to see if there are minor fixes available for this version (4.11x). To find out how this version differs from 4.11v see new in 4.11x. Do not apply an update to this version unless it says that it is an update for 4.11x. If you have any version prior to 4.1 contact please contact us by clicking on problems just above. And if you find any problems that are substantive please let us know. We will attempt to provide an update as quickly as we can. If you wish to be notified of updates by email please indicate that on our registration form.