MDAY Start
Enter the start day of the MDAY calendar. When generating the MDAY calendar, the system creates a calendar day for all the valid days (that are specified on the default DSC scheduling shift) between the MDAY Start and MDAY End dates.
The MDAY calendar does not determine the planning horizon of the APS Planning activity. Define the APS horizon in the Plan Horizon field on the APS tab.
See “Defining the Work Week” for a description of how the MDAY calendar is used.