Fabio
Thank you for your reply, Peter.
I do not start with the tag {show-else}.
I write directyly in the article the following opening conditional content tag:
{show matching_method="any" date="2025-09-25 08:00" usergrouplevels="Supporters"}
Then, I have the article text I want to show only to Supporters.
Below that text, I place a custom module with the last part of conditional content inside
<p style="text-align: justify;">{show-else}</p>
<p style="text-align: justify;"><strong><span style="font-family: arial, helvetica, sans-serif; font-size: 14pt; background-color: #ffcc00;"><span style="color: #ff0000;">Central part temporarily omitted. Full article available in preview only to Supporters of Waterwind.it. To become a Supporter, <a href="en/register.html" target="_blank" rel="noopener" style="background-color: #ffcc00;">click here</a></span><span style="color: #ff0000;">.</span></span></strong></p>
<p style="text-align: justify;">{/show}</p>
It should work like in your docs example, where you suggest:
{show accesslevels="Guest"}
You are not logged in yet!
{show-else}
You are logged in now!
{/show}
But, putting the last part of the code (from {show-else}) inside the custom module, it works, but creates conflict with some template positions, beacuse it creates a </div> tag without a corresponding <div> before.
It works without conflicts, only if I write the the closing conditional content code directly inside the article text.
Regards