Custom Calendars with Flexible Week and Year

Align analytics with your real business cycles using Custom Calendar and Week Support. Architects can now upload a simple CSV defining dates, weeks, months, quarters, and years that match fiscal, retail, academic, or any non-standard calendar. Mosaic validates structure and relationships to ensure consistent, consecutive periods, then automatically creates familiar time attributes with clear, ISO-style display formats. This lets you design Mosaic models and reports on the exact calendar your organization uses—eliminating workarounds, manual remapping, and calendar mismatches.

Read the full product documentation here.