Each contribution report on Form DC-1 shall be signed by hand by:
The individual, if the employer is an individual;
The president, vice president, or other duly authorized officer, if the employer is a corporation; or
A responsible and duly authorized member or officer having knowledge of its affairs if the employer is a partnership or other unincorporated organization.
The Form DC-1 may be filed electronically through the Board's authorized agent. If filed electronically, no further authentication is required.