Be more helpful

Still, we don't want to explain too often how to run Nautilus as root.
People willing to go that far should find that on their own...

wiki/src/doc/encryption_and_privacy/your_data_wont_be_saved_unless_explicitly_asked.mdwn

@@ -55,8 +55,10 @@ volume groups on the disks and mount logical volumes using
 <span class="application">GNOME Disk Utility</span>.</p>
 
 <p>If you have a GNU/Linux system on your disks, you can only access
-files owned by the first user (<code>uid=1000</code>) on that system.
+files owned by the first user (<code>uid=1000</code>) on that system.</p>
 
-<p>In all cases, you might encounter permissions problems.</p>
+<p>In all cases, you might encounter permissions problems. To bypass
+permission limitations, you can run <span class="application">Nautilus</span>
+with administration rights.</p>
 
 </div>