Approval signifies that the material has been subject to detailed, line-by-line discussion and agreement by consensus. However, if a reader should report an error (e.g., a miscalculation or a factual inaccuracy) in an accepted report chapter or approved summary for policymakers, the issue should be brought to the attention of the Secretariat, which should implement a process for error correction. The text below is adapted from the IPBES procedure for the Nordic Assessment.