# Setting the Administration Role

The administration role is set during installation but can be changed manually in the `web.config` file.

1. Navigate to C:\Program Files (x86)\Atlas Copco\ToolsNet. If the installation path was changed from default during the installation of ToolsNet 8, navigate to that path instead.

2. Open appsettings.json in a text editor, for example, Notepad.

   The default path is C:\Program Files (x86)\Atlas Copco\ToolsNet. If the default path was changed during installation of ToolsNet 8, use that path instead.

3. In AuthenticationSetting, add the following line:

   Set value of Roles.Administrator parameter: SID

   Replace SID with an S-X-X-X, where X is an integer.

   SIDs are Windows Security Identifiers that are used to uniquely identify a security principal or security group.

4. In AuthenticationSetting, add the following line:

   Set value of Mode parameter: Windows

5. Save the file.