There are a number of different themes available as backgrounds. School Admin can either set a theme for the school or can enable users to select their own.
Next to your name is a drop down menu with settings. If School Admin have enabled you to change your own theme you will see previews of the themes you can select.
Find one that you like and click Finish.
Another way to personalise your portal is to arrange the tiles in an order that makes sense to you.
On all your personal Launchpads you can rearrange the tiles by ‘drag and dropping’.