MDL-11517 reserved word MOD used in table alias in questions backup code

[moodle-pu.git] / lang / en_utf8 / help / dialogue / deleteafter.html

<h1>Deletion of Dialogues</h1>
<p>This option sets the time interval in days for the deletion of 
    dialogues. It only applies to CLOSED dialogues. </p>
    
<p>If the time period is set to zero then dialogues are never 
deleted.</p>