What kind of ByD licenses need for add-ons?

What kind of Business ByDesign license(Note 1.)  does customer need subscript at least for each following business users (Note 2) to use following add-ons?

Note 1.

(1.1) Standard Self-Service User

(1.2) SCM Self-Service User

(1.3) Standard Enterprise User

(1.4) SCM Enterprise User

Note 2.

(2.1) Business User A :

who uses certain online function add-on throuh which the business user can access to, extract and download file from ByD standard data source such as Sales Order, Purchase Order, Product Master data indirectly after its logining to ByD.

(2.2) Business User B :

who uses certain batch function add-on throuh which the business user can upload its XML file to ByD standard data source such as Inbound Deliver, Outbound Deliver indirectly and automatically after its logining to ByD and kicking such add-on.