I am looking for a way to display two linked windows side-by-side in WebAppBuilder. One window is for current data, the other for historic data. Both windows will contain multiple layers, so the swipe tool would not be a good option. The linking would be to view historic v. current Assessor data in specific areas at the same time. The "Compare Analysis" template is a great example of the side-by-side ability, but also need functionality such as layers on/off, pop-up configuration, etc. Thoughts?