aycaramba I have tested the RC on a website that checks for the Yubikey's PIN (dropbox) and on a website that doesn't (proton mail) and can confirm that those two worked! Thank you!!!
gp Confirmed working in the "release" of the RC, using a resident (Webauthn passwordless login) key on a test MS 365 account, using a Yubikey with PIN. Sorry dino, I didn't spot the mentions here the last couple of days. 🙂