Hello,
I don't understand the difference of "Escaped", "Unrendered" and "Rendered. To investigate this, I wrote a macro. In the body, I put "<b>ipsum</b>". The result of Escaped and Rendered are equal.
My first question is: When to use Escaped, and when to use Rendered?
My second question is about Atlassian's documentation https://confluence.atlassian.com/doc/writing-user-macros-4485.html. There, there rendered result is bold, not HTML markup. This in in contrast to my result.