WebOffice html client shows the current request status in the status bar.
A green icon shows that no request is currently pending.
WebOffice html client request status - no request pending
A red icon shows that at least one request is currently pending.
WebOffice html client request status - 1 request pending
Note: Information about currently pending server requests is important because standard browsers like Internet Explorer or Firefox do not allow more then 2 pending requests for a browser session at one point of time.