Thank you for your response. I just wonder if it won't be enough for my needs. I want to use it with tasks & assignment (maybe I misunderstand sth, but I think I needn't calendar and so on for using it). I just need to assign tasks and trigger them. I really appreciate simplification in v4 for using task - thank you, great job :-) -, it's why I would be sad to use previous version for that. Regards, -- Elsa View the original post : http://www.jboss.com/index.html?module=bb&op=viewtopic&p=4202209#... Reply to the post : http://www.jboss.com/index.html?module=bb&op=posting&mode=reply&a...