title: Is the Toolbar able to work in RelativeLayout?
body: <p>I'm new in Android Programming. I would like to ask that does <code>Toolbar</code> able to work in <code>RelativeLayout</code>? So far I manage to create them using <code>LinearLayout</code>. Would like to hear some guidance form you all. Thanks.</p>
  
  <p>The question is: how do I prevent the content from overlaying on top of the <code>Toolbar</code> content?</p>