Blue Iris

I have not been able to get the PTZ override of motion zones. Any thoughts as to why?I configure the events to go to a Preset and different times. THen I configure each preset to override the motion zones with its own zone. But when I trigger it the main zone (Zone A) is used and not the preset zone.

By your description, it appears your setup is correct. Some screen captures of your cameras 'PTZ/Control' tab, and the specific preset on the 'Edit Presets' would be helpful.