Hello,
Sometimes we need to group items using multiple properties at once. For example, when organizing daily notes, it would be helpful to group them hierarchically by week, month, and year—such as showing 2025, then November, followed by Week 48 with entries like 2025-11-28, 2025-11-27, and so on, then Week 47, Week 46, and earlier months like October. A proposed solution is to allow the “Sort > Group by” menu to support selecting multiple properties, using the same interface currently available for “Sort > Sort by.” This enhancement would also integrate well with features like group folding.