Include HTML
This setting is included with the following feeds: JSON, RSS, XML (Atom) and iCal. This setting allows HTML to be turned off in the feeds, and mainly for iCal feeds since programs like Outlook do not recognize the HTML and display the HTML code instead of formatted text. The default feed setting is set to Yes. These settings can be found under Publish>Feeds tab and then Edit Settings & Styles for each feed.
You can also override the default setting using the HTML URL parameter. For example https://www.trumba.com/calendars/concerts.rss?html=0 will output the RSS fe