sanchez24 AAM does not have "Save" button since release 4. All the access settings are stored automatically.
There can be couple of reasons why the access settings do to reflect:
- Incorrectly chosen user/role. Make sure that you are managing correct user or role on the Users/Roles Manager panel. While this is trivial, even I do this mistake from time to time. In the latest AAM 6.1.1 release we started to persist the last edited user/role/visitor to avoid this mistake;
- Any caching should be cleared. It happens all the time where third-party caching solutions just cache the output.
I hope this is helpful