Facebook should allow unlimited posting in groups. Presently when we share or post articles in about 50 groups, they start warning us about it and then send us a message that we have been blocked temporarily from posting. Even though our posts might be an useful one, facebook does not consider it. When it is the biggest social media, are we not depended on it for our marketing too. Due to this I had to take help of other social media, but they dont give as much output. Hope FB unserstands.