TOPIC: List of (future) events appear in reverse date order?

In DTR v 2.7.2d, List of events appear in reverse date order but I found where to hack it to ASC order -fine, this week's events still available for booking appear first, followed by next week... I also added display of Full in red instead of Register (? or did I imagine that!)

After upgrade to 2.7.3, I can't see any 'order by' in the code - can we have the list in ASC order by default, perhaps with a choice? I need to display daily appointment slots with List Events, where no Register link appears when slot is "full",

because awaiting urgently, color coding in Calendar to show Full events in different color. At present, only the fact that there is no working link on the button tells user that event choice is full !
Thanks