We've rolled a Virtual Classroom patch with the following fixes and improvements:
- [IMPROVEMENT] We've added noise reduction feature to greatly improve the audio quality for Chrome and Firefox users. We haven't made any changes for Safari browser, because it doesn't support such functionality.
- [IMPROVEMENT] We've updated enlarged mode and it looks better now.
- [FIX] We've fixed the issue with the right panel which sometime doesn't open
- [FIX] Board content disappears after user 'undo' the last action if copy or cut functionality was used
- [FIX] Student can still use Select and Text tool after a tab was locked again
- [FIX] Big videos in Enlarged mode get green borders even when small videos are not being dragged
- [FIX] Students should not be able to use keyboard shortcuts to delete objects on the whiteboard when the tab is "unlocked" by the presenter