I am working on an app that connects to different signature capture devices. It uses web services to communicate with the devices. For example, one of the web services is running on the user's computer with IIS. JavaScript is used on the page to communicate with it using a URL. Everything works fine when using Business Central in a browser, but it won't work from the Business Central app downloaded from the Microsoft Store. Is there any reason for this? Is anything special required to get it working with the Business Central app?