Click Add in the relevant area. The Add component dialog opens.
Click the Component box and then click Quick start.
Click Add.
Click Edit in the Quick start row. The Edit 'Quick start' dialog opens.
Enter a name for the gallery in the various languages.
Click Browse to select a background image for the app gallery. The background image must not be bigger than 256 KB.
By default, all preconfigured apps are already in the app gallery and the Add button is disabled. Move the mouse pointer to the app you want to delete and click Delete. You can make a deleted app accessible in the app gallery again.
Click Add if you want to display a preconfigured app you had removed before.
Click New to add a new app.
Change the order of the apps by clicking the up or down arrow.
Click OK.
The configured apps are now displayed on the Home page. To test the changed modification set, activate it.