Form Number, Video, Date Revised, Form Name, Local. ADOPT-050, How to Adopt a Child in California.Form Number, Video, Date Revised, Form Name. To complete an eviction we require the original writ, Sheriff's fee, and a signed Contra Costa County Sheriff letter of instruction for eviction located above. Your Registration Code is a unique code created for each vendor number and tenant number. You'll need your tenant number or vendor number. Letters of support are limited to one page each. Do not include other materials, such as portfolios or press clippings. Information and links to various college resources for college employees including faculty, staff and management. Information and links to various college resources for college employees including faculty, staff and management.