Activation license key for Office 2021 Professional Plus (WINDOWS И MAC)

💼 Microsoft Office 2021 Professional Plus
🔑 Activation License Key
🖥️ Windows 10 / Windows 11
🍎 Mac version (macOS) also available

💳 After payment, you instantly receive a unique Microsoft Office 2021 Professional Plus activation license key in 📧 digital (electronic) format.

🔢 Key format:
XXXXX-XXXXX-XXXXX-XXXXX-XXXXX

❗ IMPORTANT LICENSE INFORMATION:

🔴 RETAIL Key (Windows):
The key is activated directly in the installed Office application.
If Office or the operating system is reinstalled, a new license must be purchased.

🟢 Microsoft account–linked version / Mac version:
The key is linked to your Microsoft account, which allows you to:
✔️ Reinstall Office
✔️ Transfer the license to a new device

✨ The license provides full access to all Office 2021 features with no limitations and allows you to receive official updates from Microsoft.
📌 The key is activated on one device only and is suitable for:
• Windows 10 / Windows 11
• macOS (Microsoft account–linked version)

⭐ Purchase Benefits:

✔️ ⚡ Instant email delivery
✔️ 🛡️ 100% activation guarantee for the entire usage period
✔️ ✅ Official licensed product
✔️ 📊 Over 35,000 successful sales and 10,000+ positive reviews
✔️ 🕘 24/7 technical support
✔️ 🌐 Simple online activation — no calls to Microsoft required

📦 What’s included:

🔑 Microsoft Office Professional Plus 2021 license key
📘 Detailed installation and activation instructions

🚀 How to activate Office 2021:

1️⃣ Open any Office application
2️⃣ Go to File → Account
3️⃣ In the Product Information section, click Change License
4️⃣ 🔑 Enter the received key and confirm activation

🎯 By choosing Microsoft Office 2021 Professional Plus, you get reliable licensed software for work, study, and business — no limitations, no hidden conditions 💼📚📈