<chapter id="tray"><title>Alarm management utility - OmbTray</title>
<para>OmbTray is an additional component for expirations management.</para>
<para>If it has been installed, it is possible to add an alarm when a credit
or a debt is created, or when an object loan or borrow or a shop.list
item is set.</para>
<para>When one or more alarms expire, OmbTray will pop a message up.
It will be possible to postpone or remove the expired alarm.</para>
<para><note>In order for OmbTray to be active, it is necessary to set a <link linkend="defdoc">default document</link>.</note></para>
</chapter>
