The iPhone has many useful features, and one of them is the ability to scan. If you happen to be in situations where you need to scan a document immediately and you don’t have access to a scanner, your iPhone will easily do the scanning. Then, you can forward the document as a .pdf file. If signing and scanning documents seemed impossible for you until now, it’s time to change that. In this article, we cover how to scan with iPhone step by step and how to share such scans.