Feedback is an esential part of any website. It helps the website admin to manage the content and make changes if it is necessary. In drupal there is a module called Feedback which allows users and visitors of a Drupal site to quickly send feedback messages about the currently displayed page, using a fixed positioned and ajaxified feedback form.

Step 1:

Download Feedback

Download jQuery Update

Enable these modules module

Step 2:

Go to admin/people/permissions

Give the permission to user, who will give the feedback. In my case i have given permisson for Authenticated user to give feedback.

After enabling this module you would see this feedback form at every page.

Write your feedback message in message box and click on Send Feedback button.

Step 3:

To see the feedback messages go to admin/reports/feedback and see the feedback message details.