i'd like to display some simple fields i've created in my rss feeds, to use them in an automatic newsletter sent with mailchimp.
i already use my simple fields on my website, to display informations about my events (date, time, and location), for example on that page :
but i don't find how to use these same simple fields...
i found that code, but i don't know how to customize it to use the simple fields i've created : http://www.paulund.co.uk/add-custom-fields-to-rss-feed
thanx in advance for your answer !