DRM- Can Hierarchy Name Be Changed 126.96.36.199.x?
It is not possible to change a hierarchy name. You can change the hierarchy description but not the name. You can create a new hierarchy with the new name and then after extracting the nodes (and all properties) from the old hierarchy, delete the old hierarchy and then re-load the nodes into the new Hierarchy. This is a long processes (dependent on Hierarchy size) and needs careful consideration.