You don’t need to learn Photoshop all over again to work faster. You just need to know what’s hiding in plain sight. These 100 tips from PiXimperfect cover retouching, masks, layers, color, and effects, with a focus on precision and keeping your edits reversible, so you can fix
Read the full article here: 100 Practical Photoshop Tips for Retouching, Compositing, and Design Photoshop Roadmap