ZoneAlarmPro3x

I have several sites I want to add to my Trusted sites in ZAP. But when I put in the url, the program lookup comes back with a cannot find, and I cannot do it. I’ve tried asking ZAP – no help.Does anyone know if I should be putting the number designation in instead? (Don’t know a simple way to look that up, either, sorry!) Or, how I can resolve the problem?TIA, Temu.