Can you give me an example of a letter requesting an extension for a project submission date? A. You must complete form PC 51 or PC 51c to begin a name change proceeding.Use this form (PC 51) unless you have good cause not to publish. In "Customize Letters" there is a letter "Ful Item Change Due Date Letter" which is sent whenever a due date is changed. Michigan Legal Help has tools to fill many kinds of forms but we do not cover all areas. You may have a blank form that you need to fill out on your own. The Wayne County Probate Court accepts pleadings and documents for filing Monday through Friday, AM to PM (the filing hours). If you're moving out soon, it's important to send a notice to vacate letter. Find out when to send it and see a notice to vacate template. In "Customize Letters" there is a letter "Ful Item Change Due Date Letter" which is sent whenever a due date is changed.