It's possible to share notes on your iPhone with iCloud and collaborate with others in the Notes app. Here's how to do it.

Notes is a powerful and complex app that provides many features. Here are a few tips on how to use the basic Notes features, as well as advanced features such as encrypting notes, drawing in notes, ...

It's easy to draw on your iPhone with the Markup tool in your Photos or Notes app. Here's what you need to know to do it.