Copywriting
Writing for Interfaces
https://developer.apple.com/videos/play/wwdc2022/10037/
create clear, conversational, and helpful writing and provide tips for interfaces copy
Explore related resources
Readability Guidelines
It's amazing to see changing the text alone improve readability and usability. This wiki has provided more than 100 guidelines on how to write and design for content.
Grammar Report
Shira Stieglitz shared her insights on the importance of grammar and spell check, via easily measured test by Google Ads.
Voice, Tone & Content Guides
Curated editorial and copywriting tone guides from respected teams