License-Codes: This HOWTO covers the entering the subscription-codes into the software. In addition, we have two other HOWTOs which may help…
HOWTO: Upgrade Your License to a new Edition
http://blog.builtbp.com/2014/02/upgrade-your-license-to-a-new-edition/
HOWTO: Remove License-Code for Upgrading License
http://blog.builtbp.com/2013/05/howto-remove-license-code-for-upgrading-license/
HOWTO: Enter Your Subscription Code…
Once you have purchased BulletProof FTP Server (http://bpftpserver.com), you will receive a “Subscription Code” in an email with your receipt. Once this information has been entered into the TRIAL/DEMO version of the software, installed on your computer; it will turn itself into the full-featured-retail-copy.
