1. How and where do I submit documents for filing? It is highly recommended that you submit your filings on the A.C.C.'s website, eCorp.DO NOT FILE bylaws with the Arizona Corporation. Commission. How do I complete the shares information? Directors are legally required to update shareholder information at Companies House when changes occur. Read our blog to find out more. You must report this information to company's house when you file your next annual confirmation statement. Fill in the CS01 form: This form allows you to confirm and, if needed, update your company's shareholder information. The NMMD must also complete Arizona Form. You must complete the change within 14 days the change took place.