For Direct Deposit please attach a voided check or savings account statement showing your account number. Participation in the Direct Deposit program requires completion of the Direct Deposit.Authorization form on the reverse side. This direct deposit form allows you to authorize your employer to begin or change your electronic payments. Welcome to the County of Los Angeles Vendor Direct Deposit Portal where vendors and payees can submit their Direct Deposit Authorization Form online. Com) or fax (213) 628-7716. Employee Direct Deposit Enrollment Form. Complete the attached form and mail it to LACERA. Include all requested information about your financial institution and where you want your money deposited.