Hello Berndi,

You could look at using jComments? And have category based event detail custom based layouts?

Many thanks
Tony

Okay..., I played a little with jcomment.

Is it possible to enable comments only at one or some catergories?
The Jevent categories do not appear in the JComments categorylist. :-(

I'm not sure, but I think it has something to do with the com_categories....

Do I have to make an override to change the sql-query?

Hmmm....
I added the JEvent-categoriy id's by hand to the #__jcomments_settings

It seems that it has no effect.

How can I restrict event comments by categories?

Maybe by modifying the event-detail-site ?
...but how should I do this?

Hello,

You could use multiple custom layouts. ones for the categories you want to use it on.

But you are using a template override in one of your views I believe?

Many thanks
Tony

right