Our Chop tool automates trimming multiple lines with a fence selection. Use this tool to save time vs. the TRIM command by using fewer clicks to trim multiple lines. Chop allows you to trim lines more precisely by using a path instead of a selection window trim, easily accounting for corners and irregular shapes.
See our Chop tool in action! Check out our Design F/X Overview webinar. The Chop demonstration starts at 40:17 in the video.
Chop Overview
Open the CHOP tool:

F/X Admin ribbon, Chop flyout

F/X Admin menu, Chop option
or type FX_CHOP in the Command line