I would like to consult a question about system connection, in the enterprise aspect. At present, we have two registered entities, one is the Hong Kong payment entity associated with Shopify, and we have already connected to the Paypal system; the other is the American entity associated with the self-built website, but has not yet connected to the Paypal system. I would like to ask whether our American entities create different accounts when connecting the system, or whether to build different APPs under the previously connected accounts. I hope to get a reply, thank you very much. Do the two company entities and the two Paypal accounts use the same set of merchant IDs, Key, and Secret, or are they separate?
Attached are the relevant screenshots.
[1]: https://i.stack.imgur.com/HD2An.jpg