Enter MIDI notes in a different (transposed) scale?

Hi there, I just switched to Musescore4 and connected a simple USB MIDI Keyboard. When I hit "c" it writes a "c" note - so far so good :-)

Now, would it be possible somehow that I press a "c" on the keyboard and it notes a b flat for instance? Like I would need it when looking at / inputting sheets for B flat instruments like trumpet or tenor sax..?

So in other wordss - shift the MIDI notes?