[EventCalendar] Multiple Event Types

[Greg Greiner]

I have a site with 2 types of events:  "Seminar" and "Round Table".  My 
event category is called "Events".  I currently assign event posts to 
"Events" and one of the other categories.  For Example:

Event 1 is assigned to "Events" and "Seminar"
Event 2 is assigned to "Events" and "Round Table"
Event 3 is assigned to "Events" and "Seminar"

I want to create a page that shows each type of event in it's own 
section, such as:

Upcoming Seminars
   Event 1
   Event 3

Upcoming Round Tables
   Event 2

Is this possible using just the ec3 template functions or do I need to 
create a custom loop to filter the events by type (and the events need 
to be shown in the correct event date order, not the post date order)?

Thanks
Greg