Dual Boot Windows 10 and Xubuntu 20.04, Two Disks, LUKS

I set up dual boot on my new laptop. It has 1 SSD, 1 HDD, and came with Windows 10 Home. Now it dual boots Xubuntu 20.04, with LUKS encryption enabled on both disks for filesystems and swap. https://samadhiweb.com/dualboot.html