I used to post comments all the time on articles of interest until shortly before GS's big website overhaul. About a couple months before GS revamped the website and ever since, I have not been able to post comments. I have made a new account and everything else on the website pertaining to my profile seems to be in working order, but it's frustrating that I still cannot post comments. A bug perhaps? Any help GS and I would greatly appreciate it!