I am having trouble with the correct associated Zone showing up in my door schedule for a location property, so I am working on creating a new property for doors in which there is an option set with all of the Zone Names in the project. Is there a quick and easy way to auto-populate an option set with a list? For this example, it would be a list of all zone names in the project. I am open to experimenting with a new Expression as well, just don't really know where to start with that. Thanks!