title: What does Sync Do in Team Explorer?
body: <p>I am currently in a project that uses <strong>TFS Git</strong> as the code repository. In Visual Studio, under <em>Team Explorer</em> -> <em>Sync</em>, there is an option called <strong>Sync</strong>. Now I am familiar with the Fetch, Pull, and Push actions but Sync is new to me. </p>
  
  <p>Any ideas what this does behind the scenes? </p>