In some instances you may need to add a licence to your buttons system, and the server does not have a internett connection. There is an option to import an offline license.
In the lower right corner of the licence screen there is a link that says "Import Offline License".
This will bring up a dialog box that will take you through the process.
First copy the Machine ID and store that in a text file on a removable media .
Then bring that to a machine with internet access and open https://user.bitfocus.io/account/offline you will have to login with the user that holds the license you want to use.
Click on the CREATE OFFLINE LICENSE button which will bring up the following dialog box.
Select the license you want to use and enter the Machine ID you stored on the removable media, and click on create.
This will create a License Token, Copy this token to a text file on your removable media. and move back to the Buttons server
Copy the License Token from your removable media and paste it in to the dialog box on the server, click Import License. Your server is now licensed.