title: What is the Sign Off feature in Git for?
body: <p>What's the point of the <a href="https://git-scm.com/docs/git-commit#Documentation/git-commit.txt---signoff" rel="noreferrer">Sign Off feature in Git</a>?</p>
  <pre><code>git commit --signoff
  </code></pre>
  <p>When should I use it, if at all?</p>