Creating Composite Deck & its Properties

Hello,

1. Anyone knows how to apply the same composite deck properties to all deck without doing it one by one? I'm using STAAD.Pro 2006?

2. In STAAD.Pro, do I need to create 1 composite deck between each secondary beam or just one deck between the main beam?

*Attached below are screenshot of the project related to the questions.

Thanks!

Regards,

Geoffery

Figure 1

Figure 2

Figure 3