Plaitx users self-publish free postings, subject to the Plaitx terms of use (TOU).
Plaitx users flag prohibited postings they find via the flagging link on each posting.
Free classified ads sufficiently flagged are subject to automated removal.
Postings may also be flagged for removal by Plaitx staff or Plaitx automated systems.
Of course, no moderation system is perfect, and a small percentage of ads removed are compliant.
Flagged postings that comply with the TOU may be reposted, reworded as necessary.