Here is the use case:
I have 4 custom fields:
Compliance sign-off required (Yes/No)
Business sign-off required (Yes/No)
Compliance sign-off by (Name)
Business sign-off by (Name)
If, when transitioning a ticket to 'Resolved', 'Yes' has been indicated against either 'Compliance sign-off required' or 'Business sign-off required' and an associated name has not been populated, I want the transition to be blocked. This is to stop changes being deployed to production which have not been fully signed off in our pre-prod environment.
Is this possible?