How to display page content based on authorization in Confluence?

Question

Wiki engines

Good afternoon colleagues.
Interested in this question.
I want to make a "main" page so that it is displayed for everyone, but the content on it is based on authorization.
I want to make it so that on the main page, with anonymous access (without authorization), it simply says "Access to content is available after authorization. Please log in", and for authorized users this line is not displayed, but other content is displayed, to like a chart, but also based on groups, that is, different charts for different groups of users.
Please let me know how this can be done.