Instructions:
1. Enter a file ID (the file should exist in the storage directory as <fileId>.docx)
2. Click "Open in Word Online" to load the document
3. Make sure your server is running and accessible via HTTPS
4. The editor will open in an iframe below
1. Enter a file ID (the file should exist in the storage directory as <fileId>.docx)
2. Click "Open in Word Online" to load the document
3. Make sure your server is running and accessible via HTTPS
4. The editor will open in an iframe below