1) Consult the Products page for the relevant product.
2) Download the User Guide. Each user guide contains a comprehensive feature overview as well as detailed instructions on how each feature works.
3) Download a fully functional 30-day demo of the software. The demo will let you try out the software for yourself to see if it offers the functionality you're after.
4) Search our knowledgebase.
5) Browse our forums.
6) Ask one of our support engineers.