Hi Devello,
Did you set editor.CustomCulture="en-us" for the editor? Below is how it looks like on my end. Maybe you need to clean your browser cache to make the new change work.
If allow, please set up ftp access for me. So I can check it for you directly.
By the way, the source is encrypted, so can not change it directly.
Kenneth@CuteSoft.net
Regards,
Ken