The planned hours in the time keeping system are only calculated for the length of time that the Schedule Horizon is set. After that, PMI uses the SMART forecast suggested hours.
Horizon days are used beyond the period you have scheduled in your time keeping system (changing the days in the Scheduled Horizon does not affect the import of hours from your TimeKeeping System). If you usually make the schedule 10 days in advance, the horizon should be set to 10 days. After this PMI will suggest a schedule based on your forecasted productivity target and Live forecasted cost driver (output).
Your schedule is visible between the red line (today) and the green line (schedule horizon), after which there is a SMART schedule.
If you have a schedule that extends beyond the the schedule horizon, you can click on the schedule to see this in the graph or extend the horizon days.
