If you switch between creative & analytical projects, Office handles pitch decks to research reports & budgets all within one ...

Learn Microsoft Copilot fast with 2026 steps, including Deep Research Mode and PDF uploads, so you get reliable answers and faster work.

The Alt+Enter shortcut isn't limited to new formulas you write—you can go back and clean up any messy formulas at any time.

TL;DR: Microsoft Office Professional 2021 for Windows is available as a lifetime license for $34.97, giving you permanent ...