Roli Block M - Question about sounds and software

Hello,
I've made a preorder purchase for a Seaboard Block M and I've gotten a 50€ voucher for the Roli sound store but I'm confused as to what I'll actually be able to use.

The Seaboard Block M purchase says it comes with Roli Studio.
I'm confused as to the compatibility of sound packs with the Seaboard.

Furthermore, I use ableton as my main DAW. Can I use the MPE CC tool in Ableton to map the Seaboard's 5D to various parameters in "any" instruments ? Including external plugins ?