This program will help you write a letter that formally requests the money you are owed. This is called a Demand Letter.You will need to draft your own pleading or motion on pleading paper. Welcome to the Contra Costa County Superior Court Self-Help Resource Center. 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. The first step to get help with paying your fees and tuition is to submit an application for financial assistance. The Superior Court of Contra Costa County is conducting an open recruitment to fill a permanent Administrative Assistant- Confidential position.