How to access the Admin menu on your Conan Exiles' server:

Step 1: Stop your server

Step 2: Click the configuration file button in the control panel

Step 3: Edit the serversettings.ini

Step 4: There is an option for Admin Password

Step 5: Save your settings

Step 6: Restart your server and once the server has finished loading, join it.

Step 6: Once in-game press escape -> click on Settings -> Server Settings

Step 8: Click the Make Me Admin button

Step 9: Enter your password and press okay