Per the manual:

Key Signature Change to: You can have multiple keys in the same song with the new key signature shown on notation. Select the new key signature you want from the combo list and you will see the new key signature drawn on the notation at that bar.

It appears that it will change the notation but will not start playing the song in a new key. I went from C to Ab to E in 3 measures and I did not hear any change at all.

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BIAB2025
Windows 10 Pro
WA6NCB
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