Nicolas,
> I am still experimenting with the customer integration of
> eventum and it
> seems that this is really what we need. The only problem so
> far was that I
> could not find a way to add a customer in the notification list of an
> existing issue? Am I missing something or this is simply a
> non-existing
> feature?
>
You should be able to add a customer email address to the notification
list of an issue.
> In the same line, would it be logical to have the possibility
> to associate
> more than one customer with an issue when creating the issue?
>
I don't think that would make much sense. Usually you want to keep your
customers separate from each other. That is, if you have a paid customer
XYZ, you don't it to be added to another customer's ticket, even if
those tickets are related to the same task.
--Joao