This post relates to accidental or inadvertent posting of others' PI.
We moderators are cognizant that accidents occur, we are also of the opinion that many accidents are preventable. That said, users are responsible for what they post. If you cut-and-paste a post from elsewhere that contains PI, you are responsible for the contents of that post. And that means that if it contains PI, you will be removed for having violated this rule unless you take steps immediately to address the issue.
More or less, if any of the moderators have to step in to remove PI from the board before a user modifies a post to exclude it, a violation has occurred, regardless of knowledge.
Be careful what you post from elsewhere and be careful when using names. We look at these things on a case-by-case basis, along with what we surmise to be the intent of a post.
And, as always, violations of this rule force me to actually do work, and making me work makes me grumpy.