Delete measures, of a single staff empty

[Frankomposer]

Hi Sherry,
Thanks for the reply,
I tried to follow your directions to hide the empty measures
Measure drop-down menu ----> Collapse multiple measure rests,
Unfortunately, this option is not hiding anything ........
while I solved by going to the menu: Format -> select Hide Staves Resting ---> under -.> Options -> in the dialog: Hide Resting Steves ---> check the box, -> hide resting steves (for steves selected below) ---> select the staff to hide, and give OK.
and as if by magic all empty measures of selected staff to disappear .........
I hope that this solution can also be used for other forum users.
as regards the sounds to be imported into Composer, do you think that I can import sounds from a VSTI, loaded on VST Host?
I use VSTI Hosts, Cantabile Performer, you say that the two software can be connected via a virtual MIDI Cable?
What is Synthfonts? This can be useful to me?
Thanks for your attention
Franco