Help request

I write from Italy.

I am transcribing on MuseScore3 some musical manuscripts left by my father, a very appreciated accordionist and composer.

With regard to the "Brasil" track (which I enclose), I would like to ask how do I stop the reproduction on the third note of the measure n. 17, at the end of the last repetition (from the SIGN to the END).

The score that I attach is still under construction.

Many thanks, best regards,

Glauco Ceccarelli