"Confirm end of processing" - option of Task.

[Vinod Ramchandani]

Hi Workflowers . . .
 
I have one doubt . . . . on "confirm end of processing" - option for the
task....
If we have enabled this option for a task then when this task executes
successfully then one model dialog is displayed....I want to change the
"description text" of it. I have entered the "completion text" on
task-description but that is not working as i want......
 
can anyody have any intelligent solution for it . . . ?
 
Thanks.
Vinod Ramchandani.