All W.Z.T UUP files mirrors are up: https://forums.mydigitallife.net/th...view-build-16241-pc.74707/page-2#post-1358126
When I say "that section", I mean the section of Delivery optimization in Windows Update, are exactly the same in both builds.
Added 16241_Can_Ref_ESDs_UUP_Pro_enUS_x86: https://forums.mydigitallife.net/th...er-preview-build-16241-pc.74707/#post-1358088