I am wondering what you guys leave as far as a service report. How detailed, do you give exact product info? And do you also give exact product info when they sign a contract? Meaning do you say step 1 is 19-0-6 w/ dimension @ 1lb N/1000 or do you just say you apply a fertilizer/herbicide combo product that covers crabgrass control. Anyone have any service reports on file w/pdf or anything to help me out. I just am unsure what I should be leaving for my customers.