Hi Hans and Chris,

To uninstall any unwanted App follow this steps.

Go to Studio. You see all Apps,

Select that which you desire to uninstall

The App control page opens > Click the Settings Icon.

Deactivate. 

Everything on this page disappears leaving only the top icons.

Return to Studio.

You will observe the deactivated App Icon goes dull.

Check the top left corner as shown below.

Click on the above icon. Then an X appears on the Deactivated Icon as below.

Click the X, then you will see

Then do as your spirit leads.