User task which cant submit user task and can just observe user task content

Developers Modeler
1

hi
i need to kind of assignee for my user task
first group can just see user task content
second group can submit content
what should i do for first group

2

What are you trying to achieve? Is that something you would like to be able to have in the XML or is it related to some BPM engine? Some more details would be appreciated.