How To Write A Treatment Plan For Substance Abuse . There are many ways you can do this, including: Here are the main elements of a treatment plan. 38+ Free Treatment Plan Templates in Word Excel PDF from www.templatesdoc.com Develop a support system where you can turn when you are tempted to drink. Part of the developmental aspect is recognition of the type of service or program the treatment is coming from. The planner comes in two forms, as a book and as computer software.