There are two levels of Microsoft PowerPoint password protection, one to open the presentation and one to enable making changes to presentation. Let's check both of them.
Image overlay pattern comes in very handy when a website has a full screen image or a video as a background. Applying a pattern can make things more readable and easier on eyes. Let's Photoshop.
A great deal of smartphone of today enable you to create your personal Wi-Fi hotspot and iPhone 5S certainly is not an exception. Let me show you how to turn your iOS 7 powered device into a wireless hotspot.