252. An irregularity, illegal provision or error other than an obvious error is corrected by articles of amendment in accordance with sections 243 and 244.
If there is no risk that the correction will prejudice the rights of the creditors or the shareholders of the corporation, a declaration to that effect, signed by the director or officer authorized to sign it, must be filed with the articles of amendment. If the correction could be prejudicial to the rights of the shareholders but the shareholders have authorized it under section 247, the shareholder resolution must be filed with the articles of amendment.
If the correction could be prejudicial to the rights of the creditors or the shareholders of the corporation and the shareholders have not authorized it, a judgment authorizing the correction must be filed with the articles of amendment.