How to install the license key?

If you are using any latest version of 4.2 and up, then simply upload the license.pem file you got from support@diladele.com in Web UI / Web Safety / License as indicated on the following screenshot. The information about your license will be displayed on the screen.

../../_images/upload_pem.png

If you are using version 4.0 then please enter the license number from this file into Web UI / Support / License page and click Save Changes button as indicated on the following screenshot.

../../_images/add_lic.png

If you are using version 3.4, please copy the license key file to /opt/qlproxy/etc folder on your server (replacing any other license.key that may exist).