Hi everybody! It's again me, asking the same question. I've been noticing that there are users that are posting in google plus' communities huge waves of spam. I've seen four posts in a row of the same user, in the same community, all being posted in the same minute. Not only in one community, this user is making that spam in lots of communities (almost all communities I've joined with my different accounts). How is it possible for him not to being flagged as spam? When I've tried to spam on this social network, I usually get flagged as spam and my post are not visible. This happens like eight/nine times out of ten. I do not think this user has any kind of relationship with the community's admin, I mean, he is spamming in tons of G+'s communities, not just a couple. So, there is a way to not get flagged as spam. Does anybody has any clue about this? It will be very helpful. I've tried to find it out for the past two/three weeks. Only thing I could notice is that domains that are mark as spam by the admins, then usually are flagged as spam with more frecuency by google (making them not visible since the beginning). And that using multiple accounts can help you, i.e. if you post with account A in community B and it is not visible for others, then try to post with account C again in community B, and so on. Sometimes it works and your post is visible for others (until any admin delete it ). To conclude, does anybody has any clue about how to not being flagged as spam in google plus communities? Thank you!