Need key combination to position cursor to first application on a Start11 Start screen

I use Start11 on a Windows 11 HTPC to create a menu for my streaming apps on the Start screen. I use the Windows 10 style Start screen with pinned icons that I select. It works great for me. It would be very nice if there were a keyboard key combination I could send to position the cursor to my first pinned application on the Start menu. I would automate that of course. I can't find such a thing, but if there is such an item, please let know. I have a kludge that gets me there, but it's not great, and I would love to have some key combination that would reliably do it, no matter where the cursor is currently sitting. Thanks for any assistance with this, and if it really doesn't exist, would you consider adding it?