Hello.
I got new client request to create entirely new website.
I got two must have requirements from my client for new website solution.
1 First support "suomen verkkomaksut" which is online payment gateway for all common finnish payment solutions. This however it don't appear as supported solution directly in business catalyst when settin up payment gateway
2 Second is Itella mailing app which automatically generates mailing information for orders made. includes auto generated links to itella parcel tracking service along shipping manifest
I know that these features are available for other platform, but I would prefer to use Adobe solution since it is far more versatile and has more functionality.
Your basic answer is no to both. You won't be able to use them in BC.