Want to give your Outlook inbox a fresh new look in 2025? 🌈 This quick and simple tutorial will show you how to change your Microsoft Outlook background in just a few clicks — whether you’re using the desktop app, web version, or mobile! Learn how to switch between light, dark, or custom color themes, add personalized backgrounds, and make your workspace truly yours. Perfect for professionals, students, and anyone who wants their Outlook to look clean, modern, and motivating every day. 🔹 What You’ll Learn: How to change Outlook background theme (light/dark/custom) How to use built-in Outlook 2025 color options How to add custom images or gradients How to sync your background settings across devices Bonus: Outlook 2025 aesthetic customization tips ✨ Refresh your inbox, improve your focus, and make Outlook look exactly how you want — fast, simple, and updated for 2025!