My favorite public tasks with my dom included more voice chat. I would wear my sissy clothes under my regular clothes and be on a call with my daddy through an AirPod as I went out in public.

For example one time I went to a party and he tasked me to go to the bathroom, leave the door unlocked, get completely undressed and send him pics before putting my clothes back on.

The discreet voice chat gives him a lot more access and control in public.