Hello Mark,

I am really sorry for the delay of this reply as it is a weekend for us here. Currently it's not possible to actually disable this but you can alter the theme file located in /components/com_easysocial/themes/wireframe/toolbar/default.profile.php and remove the html codes below:

			<li>

				<a href="<?php echo FRoute::apps();?>">

					<i class="ies-cube ies-small mr-5"></i> <?php echo JText::_( 'COM_EASYSOCIAL_TOOLBAR_APPS' );?>

				</a>

			</li>

As for the "available settings" in EasySocial, most of these settings are actually for different sections of EasySocial. It's flexible in the sense where you can turn on / off certain functionality of the extension itself. If you are stuck at any point of time, just head on to http://docs.stackideas.com/administrators/ or if you are still stuck, just post your question here and we'll get your answers for you