Correct - you'll need to make a call when the modal appears, then another one on click. Keep in mind you'll need to use the same variable in both tags with a different value in it, so you can easily see the avg time spent. For example:prop1 = modal appearsprop1 = modal clickprop1 = modal dismissal //for when the modal is closed but a value is not clickedThis way the prop1 report will show the amount of time spent on the modal appears value.