How to create new supplier in one step

Summary:

We need to simplify new supplier creation process to avoid two approvals

Content (required):

Hello,

Currently internal users are raising new supplier registration requests to create Spend Authorized supplier. They know all information needed for creation, so they enter company, contact, address and bank account details and sent request for approval.

The issue is that new supplier registration form doesn't include all necessary information and user has to edit the supplier record after approval to add missing information. Specifically they has to update Allow Offset Taxes field, Payment Method, Liability Distribution Account, Tax Registration Country at address level and assign Bank Account to Site. These additional changes requires another approval (auditor requires that any update to supplier must be approved so we can't simply skip this approval).