ownerId property

The identifier of the owner of a course.

When specified as a parameter of a create course request, this field is required. The identifier can be one of the following: * the numeric identifier for the user * the email address of the user * the string literal "me", indicating the requesting user This must be set in a create request. Admins can also specify this field in a patch course request to transfer ownership. In other contexts, it is read-only.