[Logic] Migration ver. 6 to 7

[Sante - IK0HBN]

Hi Logic users,
I just bought version 7 and I'd like to know before if something to migrate 
to version 7 should be done.

With version 6 I have the following features....have I to install again 
from original disks or these features are just included in version 7?

- PDA disk for managers
- IOTA Disk (since version 5, but on version 6 it run flawlessly )
- 10# numbers
- RAC Callbook (all installed on HD so to not use RAC disk everytime).

Thanks for your help, I'll begin work after your input.
Ciao
Sante