Bank account is getting defaulted at supplier profile level during external registartion

Summary:

During supplier onboarding, we observed that when a supplier enters bank account information as part of the external supplier registration process, the bank details are automatically created and stored at the supplier profile level rather than at the supplier site level.

From a business perspective, the preferred approach is to maintain bank account information at the supplier site level. This would allow approval workflows and change requests related to bank account updates to be routed to the appropriate finance managers based on the business unit associated with the supplier site.

However, during external supplier registration using the Redwood pages, all bank account information appears to be captured and defaulted at the supplier profile level, with no option to associate it directly with a specific supplier site.