Add task to multi users

[gamerobot]

I notice collabtive 0.7.5 can assign task to multi users use "ctrl" or "shift" key .
My problem : I assign a task to two user , like "abc" and "def". When abc close the task , the task disappear from the def's desktop--my tasks.
I hope the "add task" page have a select box , when i select , collabtive can duplicate task and assign to "abc" and "def".

Can someone help me to do this？ Thanks.

[Philipp]

This is by design and won't be changed.

[gamerobot]

This course did not change the design，but save time to input so much same task. just like order all people Submit their statistical . Maybe collabtive can separate the task to task.1 ,task.2 ,task.3……

or it can maintain a mapping table , taskid and userid. So user doesn't close the task , will always show on his desktop.

Thanks for your reply.