You can create a initialize script which sets the "access" to readOnly or other way have a "enabled" expression which is false on some condition.

Hi Robert,Let me elaborate further with a concrete example. Suppose you have a "Person" schema with the following structure (refer attached file) :personType -> (firstName : stringType, homeAddress : addressType, officeAddress : addressType)addressType -> (houseNumber : intType, street : stringType) Now we can make a form fragment called "Address" corresponding to the "addressType" complextype, and a form "Person" corresponding to the "personType" schema root, using the same schema.In the "Perso...