How to export data in a ics file?
<p>I found this solution for a single event: <a href="https://stackoverflow.com/questions/12739247/how-to-generate-ics-file-using-php-for-a-given-date-range-and-time">How to generate .ics file using PHP for a given date range and time</a> but I need to export multiple events in a single file. </p>

<p>I'm not really sure what I should update in the given class, can you please show me some direction in what should be changed?</p>