Second ical feed in Events Manager

Hi,

I don’t know if anybody could guide me.

I had to make some changes to the template file ical.php so the ical feed of Events Manager would meet the particular needs of a third party calendar.

Since I successfully made these changes to the ical for this third party calendar, the ical no longer works in Google Calendar, Outlook and all the majors scheduling applications.

I was wondering if there is a way to create a second ical feed.

I started playing with the files ical.php and em-ical.php. Duplicating them and rename them to see if I could create a second ical feed.

But my attempts were to no avail.

Does anyone have ever tried something like that and succeded?

I will take any help I can get. Thank you.