The "click here" portion (formerly "xxxxx") is hyperlink text.
Example:
{feedback_link:click here} to leave feedback
Sends as:
click hereto leave feedback
You can replace "click here" with any text you'd like:
Example:
We'd love it if you {feedback_link:leave us feedback}
Sends as:
We'd love it if you leave us feedback
If you have any questions, feel free to reach out to us anytime at [email protected]