It doesn't expire after 30 days. However, according to end-user license agreement if you wish to continue to use Maple Pro after the trial period, you should purchase a license.
...and it is cheap enough, so be fair and pay them if you continue to use it. I hope that will help to improve the program even more.
Just my opinion.
Bjorn
Last bumped by Anonymous on Fri May 21, 2010 6:56 pm.