i can't participate in meeting chat.... and i don't know why. I can read and see everyones text but i cant send. When i tap on the chat icon i see everyones text but at the portion where im suppose to type ...it has been boldly written that i am not a participant. It's very distressing because i have to relay information and i just cant and section has been provided to make changes concerning my status. I tried uninstalling and installing it but still. im very dissapointed