Advanced Term Fields: Locks extends the Advanced Term Fields framework to give admins the ability to easily lock taxonomy terms from being edited or deleted by unauthorized users.
This is an extension of the Advanced Term Fields framework. To use, the Advanced Term Fields plugin must be installed on your project. You can find that plugin here:
Once you’ve installed and activated the ATF and ATF: Locks plugins, you should see a new form field in your edit tags screen. (See the Screenshots tab.)