Premium Content is available for you to purchase on-demand, even if you don't have a monthly subscription, or if your company pays for your monthly subscription on your behalf.
To add your credit card details for Premium Content purchases:
- Go to the My Account -> Billing screen.
- Click "Add a Card" on the right hand side, beneath the title "Premium Content Card".
- Enter your card details on the screen that appears, then save them.
To explore and purchase Premium Content, once you have added a card, simply go to Learn -> Premium Content and click the "Buy" action link in the rightmost column of the item that you wish to purchase.