Once you have your official key, follow these steps to activate your software:

A valid activation key ensures that you can use all the features of TS+, including advanced security settings and customization options.

Legitimate Enterprise Plus bundles include TSplus Advanced Security. This feature blocks malicious IPs, restricts access by country (Geo-fencing), and thwarts brute-force attacks. How to Legitimately Acquire and Activate TSplus

Restricts user access to specific assigned applications instead of the full desktop.

Even with a high-quality key, issues happen. Here are quick fixes: