WiFi and Ampersand characters

I need to use the Ampersand character “&” in my WiFi password for my Cetus2, This character is nowhere to be found on the touch screen keyboard. What do I do ?

On latest but somewhat dated firmware (Cetus2-Firmware-1038-2-r6j8bx)

This is such a basic missing feature I am more likely to change 3D printer brands than WiFi passwords.