I have been using Draftsight for a couple of years now and seems like every time there is an update there are issues with getting it to run right.  This time with v1.3 it won't accept activation.  Every time I start the program I have to enter the activation information, then the software runs.  Exit and restart...have to enter activation again.  Has anyone else run into this issue?  How can I get it to stay activated?   Thanks...Morgan