Inclusion Criteria

[Burgess Hill Community Food Bank]

Hi Richard,
I can't get my head around inclusion criteria.
Basically I have music with staffs 1-7 which I generally want to keep in 
my standard version of the tune.
But sometimes I only want staffs 1 and 2.
As I understand it I can make the remaining staffs Non-printing 
conditionally on a layout (but I can't get my head around the View 
Layouts Screen, and Inclusion criteria don't come up on the Typeset screen.
Have you a simple form of words which explains it all?
Happy New Year
Joe

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Joe Wilkinson

Burgess Hill Community Food Bank (including Hassocks and Hurstpierpoint)