The following flow chart is provided to describe the basic sequence of events using the work order/invoice process. Two options are shown below. Both options begin with the same two steps. The option on the left is for users who want to use Driver Logs for Roll Off type services. This option captures the data required to print the cost, profitability and productivity reports listed at the end of the chart (To actually print the reports, use Option #8 on the Main Menu – options #7-11.) The option on the right is for users who DO NOT want to use Driver Logs.