For walk-in assistance, visit the office nearest you. This Instruction Kit is designed as a step-by-step guide to assist the user in filling up the webform.Form No. DIR-12 Particulars of appointment of directors and the key managerial personnel and the changes among them San Francisco, CA 94105, 1-415-356-6600. Find the forms and documents you need for various Research Foundation tasks and processes. Locate a USCIS field office. Please refer to your interview or appointment notice to confirm the field office address for your visit. Evergreen Valley College. The approval time will be between 3 to 6 months from the date of filling of Form DIR 12. The California Department of Tax and Fee Administration (CDTFA) offices do not accept cash as a method of payment.