Being able to take screenshots is one of the best features of any phone today. Now, you have proof of the ridiculous things that come from your friends’ mouths to throw at them later. The only problem is that screenshots only take a shot of what currently appears on the screen. If you want to save an entire page’s text, you’ll have to rely on third-party apps.
Unless, of course, you use this neat iPhone trick. In Mail or Safari, take a screenshot as you normally would. Then, quickly tap on the thumbnail and choose the Full Page option. Tap on it and crop/edit/write on the picture as you want.