The process of leaving feedback is simple. Clicking the Feedback link opens a comment on the page, with a textbox for you to type your feedback into.
This gives the comment a title, but there's a lot more you can do with it.
Moving
Click and drag the titlebar or the body of the comment to move it around the page.
Adding posts
Click the 'Add' button to leave more detailed feedback. These posts can be added or deleted at any point.
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