Once you have entered all the tasks necessary to complete a job, be sure to select which ever task you would like Schedule One to use to forecast the completion of the job and then click on "Use this task for the Schedule One Forecast Completion" button. This task is not necessarily the last task listed. For example, closing could be your task for the Schedule One Completion and have your 60 day and 12 month tasks listed afterward but still dependant upon closing.