Yay! My Netgalley Shelf app is working again and someone from Netgalley responded to my email. She said that I couldn‘t sign in because of a temporary connection issue and to let them know if I still have any issues. All I had to do was complain. If I‘m having a temporary problem and it gets fixed, I say to my mom,”They fixed the problem. All I had to do was complain.” If you don‘t complain, nothing will get resolved.