how to add some soundfronts

Hello

I would like to know how I can add these "soundfonts" to muscore3:

https://musescore.org/es/manual/3/soundfonts-y-archivos-sfz#list

SFZ Pianos #
Salamander Grand Piano
Descargas: versión 2 | version 3
Descripción: Yamaha C5, 48kHz, 24bit, 16 capas de velocidad, entre 80 MB y 1.9 GB sin comprimir
Licencia: Creative Commons Attribution 3.0
Cortesía de Alexander Holm

later I want to know how to make the "soundfonts" work

first of all, Thanks