Dear Joe and CGL Work Groups, The message I sent is to ask the progress about our CGL certification, and shall we do anything else for it? First of all, we are eager to know the progress of our task. In fact, I think Real-time communication will increase the CGL members and our team efficiency.While you are reviewing the Registration the,we modify the failed element. Secondly,please forgive my indiscretion?I think CGL members of Working Group are hard working, but this mail maybe waste your time. Finally, thank you for your help, and I'm looking forward to your reply, Warmest Regards, Dongyu Zhen