to Flag a Technet Wiki Account. I include a link to the user's profile. I get an email back within a few days saying the user has been banned.
Before I report a user I check their Activity to see if there is any legitimate activity. There never is, but I notice that almost always the user has been publishing two spam Wiki's every week or two for a month.
With the spam being so similar (titles, content, tags, but especially the comments) I'm sure one entity (user, program, bot) must be behind it all.
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