Here are a few ways you can use it, too: FOR FUN Mark up photos of silly, cool, or inspiring things you see and share them via social, email, SMS, and more. FOR HOME Annotate photos of your backyard to plan out your vegetable garden. FOR SCHOOL Share a diagram of the earth’s layers and have students label it with you FOR EVENTS Capture a map, mark it up, and share it with your friends to show them where you'll be. FOR WORK Open a PDF and highlight changes to skip the lengthy, confusing email chains and give clear feedback. ———————————— Skitch’s PDF Markup feature requires either an in-app purchase or an Evernote Premium account.