This session presents the top SOLIDWORKS 2021 enhancements aimed at improving everyday productivity. It highlights faster detailing mode, smoother graphics performance, improved assembly opening and configuration switching, and enhanced defeature tools for simplifying models. Users benefit from clearer interference reporting, a new colour picker, sheet metal edge flanges on non‑planar edges, and improved weldment mitres. Additional updates include expanded redo capability, clearer sketch colours, upgraded custom properties with equations, and a tidier mate interface, all contributing to a more responsive and reliable workflow.