| Aspect | 2021.007.20102 | Newer (2024/2025) | |--------|----------------|-------------------| | | No (EOL for patches after June 2023) | Yes (monthly) | | Windows 11 23H2+ | May crash | Fully supported | | Cloud collaboration | Basic sync | Real-time co-authoring (like Google Docs) | | AI Assistant | No | Yes (Summarize, query PDFs) | | Mobile/Desktop sync | Manual | Automatic |