This explains the Service Order reports in SIX.
There are multiple reports that you can run for Service Orders:
The Service Order Labor Costing report will compare Actual Hours vs. Estimated Hours if you have filled in Actual Hours for your Resources. It will also display the value of any Labor Items you have added to the Service Order. See Completing a Service Order.
The Service Order Schedule can be generated for any Service Orders you have selected in the Service Order Explorer. Hold down Shift (to select a series) or Ctrl (to select outside of a series):
You can create custom reports for Tasks and Work Orders in the Order Report Designer.