How do I allow limited data sharing?

Hello, RockyMom2007. Thank you for using the Apple Support Communities to post your question. We understand your question and we’re happy to explain the available options for limited data usage when using your iPhone. 

We’re glad to see that you were already able to read over the Apple Support article that explains about the privacy features of Apple News. 

To continue from here, we’d like to direct you to a second Apple Support article for more information. This next article explains how you can use the Low Data Mode on your iPhone. You can use this feature to limit the background network activity of your installed apps, which should lower your cellular and Wi-Fi data usage. 

Use Low Data Mode on your iPhone and iPad - Apple Support

We hope that this information provides you with the answer that you are looking for. Please reply back if we can help with anything else. 

Have a great day!