Yes it is working. When I add a questionnaire and send it to Manager for assessment, it is going.
The only problem I'm facing is that when I complete the activity & click Ok, in the activity list it is not showing activity is created. Below I have created Request Feedback (which has Questionnaire category assigned to it) but it not showing its created. Even previously created activities are blank after using this activity.
We have not kept correspondence for this activity (not required).