Private Certification Manual Category 30. ***Order Items (A1-A4) also. Please Note: The Massachusetts Department of Agricultural Resources (MDAR) is in the process of revising the Tree Fruit exam for 2010. The new exam will be based on a New Fruit manual. It is unclear when the new exam will be offered. Please contact MDAR (617-626-1785) before sending in your exam application to determine which version of the exam you will be taking. For time being we will be distributing the old Tree Fruit manual (1984) until we have word that the exam has changed. If you purchase an old manual you will also be sent the new manual when it is available.