How do you type Warsaw in Romaji?

Question

I'm learning Japanese and just beginning to type.

When I type warusawa in Romaji mode, this is what I see by default:

But what I want is this:

Is it only possible by typing in Katakana mode? Or is sa not the correct input for the digraph?

Answer 1

You are right, sa is not the correct input. You need to type sha or sya to get シャ, meaning it's actually "Warushawa" - somewhat closer to Polish pronunciation