How to Reverse system status of Work order from REL to CRTD?

Hello experts,

Hope all of you are doing good :)

My Client wants to reverse a bunch of work order status from REL to CRTD and start the processing for same work order from initial stage.

I know this is not possible in standard process.

Can you please me with any user exits or enhancements to reverse the work order status from REL to CRTD?

Thanks in Advance

Surya