Detailed description of the ifnoblock section, Bitrix?

Question

1C-Bitrix

There is a task to display a detailed description of the section in HTML format.
There is just a description and it can be set as html, but I don’t see another description of the standard functionality.

To do this, I made an additional property for the section that could be set, but there is only a string, it cannot be translated into html.
How to solve such a problem?

Answer 1

https://forwww.com/how-to-add-and-display-property...

Answer 2

Custom property type HTML + multiple
https://marketplace.1c-bitrix.ru/solutions/d2mg.ufhtml/