I own BibleWorks 10. I recently purchased a lot on Ebay that includes both BibleWorks 8 AND BibleWorks 9 installation CDs and activation codes. I also have activation codes for BDAG and HALOT that were purchased with the BibleWorks 8 cd's.

What is the best way to install these so that I at least can use BDAG and HALOT. I would like to use the extra resources on BibleWorks 9, but I definitely want access to BDAG and HALOT.

Can I start by installing version 8, then Version 9 then version 10? Or do I have to somehow upgrade from one to the other?