Three. Let go on the mouse button or trackpad to seize the chosen region, or press the Esc critical to terminate. Lock in the shape and sizing: Just after dragging the crosshair to make a highlighted area, push and maintain the spacebar. This locks the box so it can't adjust https://picwallpaper10.pages.dev/?search=how%20to%20take%20a%20screenshot%20on%20a%20mac