Control the start of your Date/Time aggregation
You can now set a Period anchor when you aggregate a Date/Time variable to set the first day of each period. Pick any date, and all periods align to it. Weeks don't have to start on Monday, months don't have to start on the 1st, and fiscal quarters can align to whatever calendar you report against.
The control appears in the Date/Time Aggregation dialog whenever the aggregation is Weekly, Biweekly, 4 Weekly, Monthly, Quarterly, or Yearly. A Preview section shows the resulting periods before you commit.
