It is to be completed with blue or black ink only. Your thank you letter should be typed, not handwritten, and formatted in two to three paragraphs as displayed below.The certificate of acknowledgment (PDF) must be in the form set forth in California Civil Code section 1189. By phone at (909) 387-8300. An acknowledgment is one of the most common types of notarial acts, but it often confuses Notaries. Here are 5 steps to performing an acknowledgment. • In writing: Fill out a State Hearing form or send a letter to: California Department of Social Services. State Hearings Division. The San Bernardino Superior Court will celebrate Juror Appreciation Week to recognize the service and participation of jurors from our community.