Hi ​@femialiu, to remove a legacy paywall from an Offering, the legacy paywall must be deleted. After the legacy paywall is deleted from an Offering, you can update a paywall to use that Offering.

To delete a legacy paywall:

1. Open it via the Paywalls page on your dashboard
2. Scroll to the bottom of the page and select “Delete paywall”

To change the Offering associated with a (non-legacy) paywall:

1. Open the (non-legacy) paywall via the Paywalls page on your dashboard
2. Look for the General paywall properties sidebar on the right

3. Select a different Offering Identifier under Select an Offering for your Paywall

 Thanks ​@chris_perriam for your reply. I have followed the steps you outlined above. I deleted the legacy paywall I had in the app successfully. However, I’m still not able to get the V2 paywall to show in the app following the steps outlined in your reply above. I still can't get what I’m missing. Now I have an app in production without a paywall
I keep seeing the error that the offering has no configured paywall

for some reason, I'm not able to upload screenshots here so I’ll use links:
https://drive.google.com/file/d/1CNf0qhACT-iiyt67UBYll6hLv2ZO1NqW/view?usp=sharing
https://drive.google.com/file/d/1XCcKUe3QGFSD6eDjO4lCMqsebDSMIzEM/view?usp=sharing
https://drive.google.com/file/d/1cYR0Cd84bki2aeGVtCy_gV_lk9n1AEwL/view?usp=sharing
https://drive.google.com/file/d/1kkkb1iPH_rjaORtWljeBfzWP-uoYGQfU/view?usp=sharing

It would really be helpful if there was like a video showing how to do the steps outlined in your reply and getting the new V2 paywall showing in an app.

​@femialiu which version of the RevenueCat SDK are you using? It’s possible that your SDK version does not support our new paywalls.

Here is our guide for the required SDK versions when using our (new) paywalls: https://www.revenuecat.com/docs/tools/paywalls#required-sdk-versions

​@chris_perriam the SDK version in my project is 5.5.0. I just updated it and the paywall is displaying. Thank you very much.