Shift Last Used On calculation

When you inactivate a rotation or a shift from a specific date, the Shift Last Used On value is also updated. This value shows the last day the shift was active before the earliest inactivation date. Consider these rules when you are inactivating shifts:

When a rotation or a row is in Draft status, it is not considered in the calculation of the Shift Last Used On value in the Inactivate Shift dialog.
If the row is active with no inactivation date, the Shift Last Used On value is the same as the Effective End Date.
When you specify an inactivation date, the Shift Last Used On value is recalculated based on the earliest inactivation date. For example, a rotation is active until 01/01/3000 but the inactivation date is on 12/01/2025. Then, the Shift Last Used On value is 30/11/2025.
When a rotation row has multiple active versions and no inactive version, the days that are effectively covered by the newer versions of the rotations are not considered in calculating the Shift Last Used On value. The Shift Last Used On value only shows the outcome of the rotation row after the newest version of the rotation is activated.