On the launch page you'll notice that your favorite apps may have a cloud sitting on the icon. That means that this is a hosted app living in the cloud. All you have to do is double-click the icon and it will launch via Citrix Receiver automatically.
When the app finishes loading, it'll look like it's running on your local computer, when in fact, it's actually running on a secure server in the cloud.
You can check this by hovering your mouse over the Excel icon in the task bar, Notice the word Remote at the end of the path.
You can also pause the hosted app when you need to step away. Just click Pause work. When you’re ready to get back to work, click Resume.
If you need to log out of Workplace, right click the Workplace icon and select Quit. Log out and Quit. Click Pause hosted apps, until you log back in.
To see all of your hosted apps, click on the left to view the list. You can star your frequently used apps, and unstar them respectively.
To rearrange your starred hosted apps and website, click on the Edit button. You'll be redirected to the Workplace Web App, where you'll click and drag the icons where you want them, and click on Done when you're finished. You’ll see your organized icons when you return to the Desktop App.