If you’d like to switch your existing CBS All Access subscription to Limited Commercials, simply follow the instructions below:

1. From the Menu, select "Settings". 
2. Select "Subscription". You'll see your current subscription plan here.
3. Select "Switch Plan", then "Subscribe". 
4. Confirm your subscription.

That's it! Please note that your Limited Commercials plan will go into effect immediately, and you'll no longer have access to Commercial Free content.