RSSP : What will happen to old Purchase Requisition tile from 25C

Summary:

Hi Team,

We require your guidance on below point raised by customer. As per announcement from Oracle about RSSP implementation from 25C is must for all customers. Imagine we are in 25C then -

Q1) What will happens if we do not enable - Enable the Redwood Version as the Default Self Service Procurement Application Opt in feature and only enable - Procure Goods and Services Using the Redwood Self Service Procurement Application.

a. Will I be seeing both old and new purchase requisition tiles ?

b. Do we needs to create custom role to give access for New RSSP pages to all users or by default Purchase requisition role will inherit the required privilages for RSSP page access.