Thankyou fot the quick response but when i downloaded the demo version from swar systems i could not compose anything just wondering if that is normal i don't wanna buy somthing which i can't use and get stuck with it is there any other sites where the demo version allows composition of any kind
Indeed, the demo does not allow creating or updating sequences. You can only view the existing ones. Both Standard and Pro versions do not have this limitation, of course.
