How to change header navigation in pligg cms
<p>I am not find out the way how to change the header navigation in <code>pligg</code> according to my requirment.The current header navigation is given below</p>

<p><code>PUBLISHED NEWS|UPCOMING NEWS | SUBMIT A NEW STORY |GROUPS |PROFILE |ADMIN</code> </p>

<p>that was the bydefault navigation I want to change this navigation.I want remove some tab from this navigation given above and also want to add new tab.Is this manageable through admin </p>
