From Tom: iOS 16 Cheat Sheet: Complete Guide for 2023 so you can be ready for iOS 17 in October.
From Barbara: iPhone Life - Daily Tip - click the red box labeled "Free Daily Tips" and enter your email address. Good things will come to your Inbox.
From Melissa: Ellen's Tips for iOS - Even if you are not a techie once a week tips arrive to spark your creativity and productivity.
From Melissa: iPhone Photography School Start Here - has many free tutorials in addition to in-depth online classes. Scroll down the page to click Send Me The Tips and enter your email address. Occasional emails with links to short video tutorials.
... more to come