In Photoshop, layers are like folders on your computer. You can create as many layers as you want, and each layer can have its own set of properties (such as opacity, color, and position). When you want to change the properties of a layer, you first need to select it. To select a layer, use the Selection tool (the white arrow in the toolbar). Then click and drag to select the area you want to change. To change the properties of a selected layer, double-click its name in the Layers panel. (If the layer isn’t selected, double-click anywhere in the Layers panel.) The Properties panel opens with the layer’s settings displayed. ..
