Thanks Josh, however I’m in our widgits section and I can not find the meteor slides widget placed anywhere. That is why I am confused. Where would the PHP function be placed? I already deleted the webpage that contained the shortcode, however I can not find where the slides are located so I can remove it and insert it as a widget instead. Any help would be appreciated, as I am stuck here.
So I do have the calendar on a webpage. How to I get the iframe?
https://www.adldata.org/events-2/?month=may&yr=2019