Merry Christmas one and all,

I have a challenge I need help with.  

1. I would like to create an instance Attribute on creation of an Occurrence, called InstanceID which is populate with either an existing system, attribute value, UUID or GUID.

Like this.

I'm sure the question is why?

Unlike V5 which has a unique Instance ID V6 does not, to my knowledge... we do have an Instance Title which is an ungoverned free form text field.

2) Can i create an EKL script that populates the  Instance Title field and makes it read-only?

Either solution would work.

Can anybody help.

Thanks Marc