Draw or write in Notes on iPhone - Apple Support

How to Use the Drawing Tools in Notes for iPhone & iPad

Send stickers in Messages on iPhone - Apple Support

Use iPhone as a level - Apple Support

Use Markup to add text, shapes, signatures, and more to documents on iPad - Apple Support

Apple Notes: Everything You Need to Know [2023] - Paperlike

Notes app tips to use its full potential - 9to5Mac

Everything you can do with the Apple Pencil and Logitech Crayon on your iPad - The Mac Security Blog

Add text in sticky notes, shapes, and text boxes on a Freeform board on iPhone - Apple Support

If you're missing notes on your iPhone, iPad or iPod touch – Apple Support (AU)

Take and edit photos or videos in Messages on iPhone - Apple Support