GATP- product availbility check question

Hi all

This is a scenario where the client has sales orders partially or fully confirmed on different dates. (Pre-Go live)

At Go Live you activate the Product Availability Check and CIF sales orders.

How do you ensure that you keep the confimations aligned with what has already been committed to customers?

What is the methodology,tools or reports if any used in this scenario based on experience?

Thanks in advance