Submitting App through Corona Error: Missing 64-bit support

Hello Support: When trying to submit the app to the apple app store using corona I get this error: “ERROR ITMS-90086: Missing 64-bit support. Beginning on February 1, 2015 new iOS apps submitted to the App Store must include 64-bit support and be built with the iOS 8 SDK. Beginning June 1, 2015 app updates will also need to follow the same requirements. To enable 64-bit in your project, we recommend using the default Xcode build setting of “Standard architectures” to build a single binary with both 32-bit and 64-bit code.” Where do I need to enable the 64-bit architectures in the worona-mobile-app project?

https://www.ads-software.com/plugins/worona/