We need the ability to create an additional grouping layer beneath the current Site attribute so we can report on flexible regional combinations. Today, Site only supports a single hierarchy, which doesn’t accommodate our structure where teams must sometimes be viewed as individual countries. Because multi-select isn’t supported for team attributes, we cannot dynamically combine sites for reporting, shrinkage, or productivity analysis. Our current workaround is assigning a skill or aggregating data externally via API, but this adds manual effort and reduces clarity for TLs/RTAs. We’re requesting support for a third child layer or grouping option under Site, enabling more flexible, nested regional filtering directly within Assembled.