1.How to become a premium user?
A:There are two ways to become a premium user, and enjoy unlimited access to remote desktops, file transfer, remote management, registration form editing, remote video camera, remote command prompt, share in with friends and other functions.
You can purchase it online, Click here.
2.How to Upgrade after payment.
Answer: After your have placed your order and received your serial number, there are two ways to upgrade your account:
(1).Upgrade to professional edition user: From free edition upgrading to professional edition. From LoginAny website login then select "Upgrade user" then enter serial number.
(2).Activate professional edition account: to re-register new account and activate professional edition function. Select "professional edition account activation" from "register new account", enter new account information and product serial number.