If you see the same thing on both displays, you should start by making sure the displays are Extended instead of Mirroring ...

Part 2 of a 2 part Photoshop CC tutorial showing how to make a great-looking, classic, radar screen display including a grid ...

Mac screens can feel cramped for multitasking, but there's a way to add more room. Learn how Android devices can help you set ...

How to make your Mac text larger on a big display With a big external display, you might find yourself unable to read the type.