Have you ever wanted one of those slick Feedback buttons on the side of your website? The one that stays fixed and users can click on it and send their feedback through your contact form? Well Drupal has a really simple and cool module for that. It's called Feedback Simple.

After you install it, you can configure it under Appearance. You can enable/disable it, add a link behind the Feedback image and even a class for custom CSS styling, change the alignment, the distance from the top and even the image you want displayed there if you don’t fancy the default one.

Another cool thing is that you can set the visibility. In other words, you can set which pages it should appear on and on which it should not. This is done with a Deny and Allow list of Drupal paths – which I’m sure you are accustomed to.

So in other words, you can immediately start using it after installation, but you also have the choice of customizing it however you want.

Very easy, hope this helps.