Please do the following step to delete an audit folder in your base station.
1. Turn on your base station
2. Click the 'down' button to go to Audit Manger. Then click Enter.
4. Click Enter. You will see a drop down menu with 3 options.
The first option means 'select this audit'. Use this option to do 'base to logger' after choosing the audit folder.
The 3rd options means delete this audit.
6. Click Enter to delete that audit.