Upside down logic ? in percussion instrument and notation

[bo.lundby.jaeger]

Hi,
Why is my score showing the instruments order upside down when the allocated instrument in the player (Percussion1) is in the right order
5 line (bongo high, bongo low, tom~ high medium low) I dont understand?
In the score it shows/plays from top to bottom (Tom~ high medium low,bongo high, bongo low)

[charles_piano]

You’re displaying the grid, and you show the settings for the 5-line staff. You must set the grid order here:

[bo.lundby.jaeger]

Thanks charles,
For answering lot of my questions as an old finale user there’s lot’s of old habits and blindspots
thanks gratefully
B