[EventCalendar] all other categories not listing by the start date

[Paula Currie]

Does anyone know how I can get all of my other categories to list events 
in order (descending or ascending) according to the start date of the 
event?  Seems as though the "All Events" category is the only category 
listing in order by start date (which is great - but I need them all to 
function that way).  If anyone can lend me a hand I would really 
appreciate it!  (The more details the better - semi new to php)  Here is 
the site I am working on:  http://thisweek.blogs.plymouth.edu/

Thanks -

Paula