The Maryland Certificate of Service Of Chapter 13 Plan is a document filed in a Chapter 13 bankruptcy case that lists the names and addresses of all creditors who are to receive a copy of the debtor’s Chapter 13 plan. The document is signed by the debtor’s attorney and filed with the court as part of the Chapter 13 petition. The Certificate of Service must include a list of all creditors with their mailing addresses, along with a statement certifying that the plan was served on the listed creditors. The certificate must also include a statement certifying that the debtor’s attorney has complied with all applicable rules of bankruptcy procedure. There are two types of Maryland Certificate of Service Of Chapter 13 Plan: the Original Certificate of Service and the Amended Certificate of Service. The Original Certificate of Service is filed with the court at the time the bankruptcy petition is filed. The Amended Certificate of Service is filed with the court when the debtor amends the Chapter 13 plan.