Managing Your Subscription
In your profile at the bottom, you will find your subscription entitlement summary:
Click on MANAGE MY SUBSCRIPTION to review and adjust your subscription details.
A popup will appear showing your current level, account/payment information, addresses, and history. You will find your previous invoices in Billing History.
To make adjustments to your subscription plan - e.g. upgrade/downgrade, add extra apps as needed, click on your current plan:
Here, you may Edit/Pause/Cancel your subscription.
To add/remove apps, click on Edit Subscription > Add Addons.