Browser Compatibility
Oxygen Content Fusion was developed and continuously tested on the
      following major Web browsers:
    - Chrome 109 and newer stable versions, running on desktop systems. [Recommended for optimal performance and user experience]
 - Chrome for Android 109 and newer stable versions, running on Android-enabled devices.
 - Mozilla Firefox 131.0.2 and newer stable versions, running on desktop systems.
 - Microsoft Edge 121 and newer stable versions, running on desktop systems.
 - macOS Safari 15.4 and newer stable versions, running on macOS.
 - Safari Mobile iOS 15.4 and newer stable versions, running on iOS devices.
 
Tip: 
If you encounter issues in any of these browsers, you should try
        updating the browser to the latest version as an initial troubleshooting step.
As an HTML 5 application, it is likely to work on other HTML 5 compliant browsers for various platforms.
Known Issues
Due to implementation particularities, Oxygen Content Fusion may exhibit minor behavioral differences:
    - On Android devices, the content completion list of proposals might display undefined elements. To prevent this from happening, go to and select OFF.
 - On Safari Mobile and Chrome for Android, there is no warning message if you close the browser page without saving the changes made in the document.
 - The Korean IME (Input Method Editor) is fully supported when running Oxygen Content Fusion on Chrome or Safari only.
 - The Chinese IMEs (e.g. Sogou or Chinese Simplified)
            are supported when running Oxygen Content Fusion on Chrome only, and the 
ime_interfaceoption must be specified with the value ofEditContext.Note:Chinese IMEs do not function properly on Safari, leading to possible issues with typing and punctuation. - On Safari Mobile, the native Bold, Italic, and Underline actions do not work. As a workaround, use the corresponding toolbar actions.
 - On Android devices, the editing works best with Google Keyboard having the
              Auto-correction option deselected and the Show
              correction suggestions option set to Always hidden.
            Alternatively, you can use Google voice typing. Note:Using other keyboards can lead to unpredictable results. If your document gets corrupted, use the Undo button.
 - On Safari Mobile versions 6 and 7, the copy/paste support ignores all text formatting, keeping only the content.
 - On Chrome, a review comment that covers only a part of a word causes ligatures to be decomposed at the comment's boundaries.