Having an auto DP assigned to the default day program, one employee can switch between day programs automatically, but he still has a default day program to be applied in some cases (when he is absent, for example, or when his presence is out of auto DP). This is done taking in consideration the first booking, GO. If the GO booking is generated within a period of time set in the AutoDP table, this table will be activated; otherwise the default day program will apply. The default day program is considered the one you define in the first 2 tabs of the day program in which this definition is linked afterwards, Core and Break/Round.