ActivePresenter 7 Button problem

The button connects to the website and cannot be clicked after publication.
When you set the button to connect to the web, when you generate the HTML, you click the demo. HTML, and the preview button doesn’t respond. Why?

Hi,

Demo mode doesn’t allow any interaction, so you need to run it in other modes like Tutorial, Practice or Test.

Regards,

Thank you very much for your reply. This software is very easy to use. I don’t know if there is a systematic video tutorial, which can be used for reference.