Right now it's set to 5 lines. I would like to change it to 1 line (B) with out changing any of the mappings.
How would I do this?
Go to Home > Instruments > Ensembles > - VDL Template 7.0a > Drumline Battery > SnareLine Manual. Click Edit Instrument. Click Edit Staf Type. Select General tab. Set Number of staff lines to whatever. Click OK/Close to exit out of dialogs.
Again, experiment in a test file to figure out what you want. As in, you may actually like 3 lines instead of just one. But it's obviously up to you.