No upper case characters possible on Macbook

[fabianmatyas]

Hi,

I'm not able to use upper case characters on Blackwell Convergence, hence cannot use the "Tennis53" password. Because this, I'm stuck at that puzzle.

Using macOS Sierra (10.12.2)

Btw, I'm quite enjoying the game, keep up the good work!

Mátyás Fábián

[DaveGilbert]

It should be designed to be non case sensitive. I will check.