How to indicate a set of measures should not be played?

[Jacques Menu]

Hello folks,

In the arrangement of « In The Mood » we’re playing, there are too many 
repetitions of the theme, one of which we don’t play.

How can I can in some way strike through those 14 bars as I do by hand with a 
pen on the printed score?
Commenting them out in the LP code would change the bars numbers in the 
following bars, which I’d like to avoid.

Thanks for your help!

JM