For certifications that are part of the Stay Current program, e.g. Success Factors, consultants first need to pass the core exam, and then they need to have a learning hub subscription to pass deltas every quarter. Otherwise they loose their certification.
If they change employers, and s-users, do they need to take the core exam again, or can they (somehow) continue with just the deltas?
Your certification is in your name so you should be able to keep going with the deltas. You would need a valid subscription to SAP Learning Hub to take the delta assessments. You would also need to notify us to get the new SAP Learning Hub user matched to the old user. To do this, you can create a ticket here .