Permission to Change User Passwords

Summary

Is it possible to grant permisison to change passwords in only one sub-learncenter?

Content

I see that under the Manage Users (Advanced) section of user permissions, I can grant the user access to change user passwords in all LearnCenters.  Is there any way to grant users permission to change passwords in only one sub-LearnCenter?

We do not use our Root LearnCenter for training.  We have a couple sub-LearnCenters, and we need our end-user support admins to have permission to change passwords in only one of the sub-LearnCenters.  For security reasons we can't grant this permission to all LearnCenters.

Is there a way to do this?