Transformations are applied by POST or PUT REST API calls of the following form:

POST | PUT /ifcr/gsadmin/v1/${appName}/attributes/${owner}

For example:

POST /ifcr/gsadmin/v1/attributes/owner1

When both the system owner and a non-system owner specify transformations, the transformation specified by the system owner is used. However, when only a non-system owner specifies a transformation, the non-system owner's transformation is used.