How do I use layers in Adobe Photoshop?

Layers are one of the most powerful features in Adobe Photoshop, allowing for greater control over design and editing processes. To begin using layers, one must first become familiar with the Layers panel, which is typically located on the right side of the workspace. If it is not visible, it can be accessed through the "Window" menu by selecting "Layers." When a new document is created, Photoshop automatically generates a background layer. To add a new layer, one can either click on the "Create a new layer" icon at the bottom of the Layers panel or use the menu by selecting "Layer" followed by "New" and then "Layer." Once a new layer is created, it can be moved above or below other layers by clicking and dragging the layer in the Layers panel. Layers can be edited independently, meaning changes made to one layer do not affect others. To select a layer, simply click on it in the Layers panel. Once selected, users can adjust opacity, apply effects, or use blend modes to control how layers interact with one another. For example, lowering the opacity of a layer can create transparency, allowing layers beneath it to show through. As one works with multiple layers, it may become useful to group them for better organization. This can be achieved by selecting multiple layers and pressing Ctrl+G (or Command+G on Mac). Additionally, it is essential to utilize layer masks for non-destructive editing, enabling users to hide or reveal portions of a layer without permanent alterations. For more detailed guidance, users can explore the resources available on Adobe's official website, which may provide more advanced techniques and tutorials related to using layers effectively in Adobe Photoshop.