[fnwbr]

Can you configure SSID and password when using the access point mode? For example when I have multiple of them in my university, I'd want to name them according to the rooms they sit in, while also making sure people can only print to the ones they can actually physically see (and therefore read the password off of a sticker)...

[ValdikSS]

You can, but only manually via SSH. The Wi-Fi credentials are printed on the sticker, along with the QR code to connect, that's why I though it would be strange if you can't use it right away.