Probelm with ToDo List

Dear All,

I am having problem in assigning ToDo list to users. I am running Notes 7.0.2.The problem is that when I start New ToDo task and assign it to some users it doesnt update itself in the ToDo list. Only the accpetance mail of that ToDo is generated and no updatation to the task is updated.

What I want to do is to assign a ToDo to a user, then the user accpets that task, if the user post some comments on that ToDo that task may also be update in the ToDo List from where the ToDo is assigned.

Thanks in Advance.

Regards,

Zubairi