Microsoft Edge has an undisclosed functionality, allowing you to transform websites of your choosing into apps. This makes it easy to easily create shortcuts on the desktop, in the boot menu or in the work bar. On some cases you can also appreciate the contents of a website while being offline. It's easy to execute this transformation.
There, go to "Applications" and click on "Install this site as an application"; Optionally rename the site and voila, it now opens as an application.Run the site you want to alter, then settings "..." in the top right of Edge;;
There, go to "Applications" and click "Install this site as an app"
Rename the website if appropriate, and here it is now opened in the form of an app.