Sorry I am a noob, but I am just new into programming with javascript and html. I created a web app using the web app builder tool from ArcGIS online, and I need to modify a few of the tools/widgets for my own consumption (and also to better understand how to code and build these apps in general). I am looking for a way to download, edit that code from the app that I built quickly. Is there a way to do this easily? Thanks in advance!