If you want to set a vertical and horizontal guide along the edges of an object in Adobe InDesign, you normally find yourself dragging a guide out from the horizontal ruler, then another from the vertical ruler. Did you know you can save time by setting both guides at once? Let’s say your want to set guides, as I have in the image above, across the top and down the left side of a placed image. Hold down the Command key and click in the crosshairs icon where the two rulers meet at the top of your document. Drag out the dual guides to the top left of your image while still holding the Command key down, and release when they’re right where you want them. As you can see in the animated image above, the guides both appear right where I dragged them and I’ve saved myself another trip to the rulers!