I there a way to validate members of a working hierachy against members of a base hierachy? What I am trying to accomplish is to build a validation that does not allow a rename members that begin with, for example, "RES_". Is there is a function that go to the base structure and verify the member name before allowing the change to take place?
You could use a compare export to compare the members between a working version and baseline version.
You could change the level on the system preference so that only an admin could rename a leaf or limb.
There isn't a function that can look at another version and retrieve a property value.