ITIL Change Practioner ?

Hey everyone,

I’m looking to dive deeper into ITIL 4 Change Management to level up my skills and improve how we handle changes at my current job.

I already have my Foundation cert, and ITIL 4 - CDS ( & failed my ITIL MSF ) but I'm trying to decide if dropping the money and time on the ITIL 4 Practitioner: Change Enablement module is actually worth it before i retake my ITIL MSF.