You can access your account/subscription information two ways:
In the app -
1. Open My Fitness app
2. Tap on the profile icon in the upper right corner
3. Tap on Manage Subscription to see information on your current plan
On jillianmichaels.com -
1. Login to www.jillianmichaels.com with the registration email and password.
2. Click on the user icon
3. Select "Account"
4. Click on the arrow for further information next to each option: Account, Subscription, Billing.