>Size</b> includes files owned by other users. The latter may be larger for directories like <tt>logs</tt> when have files owned by <tt>root</tt>. The <tt>homes</tt> directory which contains mail / FTP users is not included, as it is accounted for in the next section. <p>

<dt><b>By user</b>
<dd>This section shows the disk space used by the top 10 mailbox users in this domain and any sub-servers. Usage is based on files owned by the Unix user for each mailbox.<p>

<dt><b>By sub-server</b>
<dd>Shows the disk