Recharge now opens in a standalone tab, rather than within the BigCommerce embedded view. No action is needed on your part and does not affect any functionality for your store - you'll see this update the next time you log in to your portal. 

You’ll experience these immediate benefits: 

• More room to work: You’ll be able to use the full page to manage your subscriptions. 
• Improved performance: The Recharge app experience will feel faster and smoother in a full-page tab than it does within the BigCommerce.
• Broader browser and device support: You can now use Recharge on Safari, in Chrome incognito mode, tablets and other mobile devices!

View documentation here to learn more.