Sure. I'll start off, I guess, and briefly touch on long-haul interswitching. Thank you for that.
For my specific members, this remedy and tool will not be very useful, just based on geography. If you look at the map in front of you, the exclusion zone is basically B.C. and parts of northwestern Alberta. When you look at the western Canadian map, a significant area where my shippers are present or have facilities in is exempted. It's one of the several exemptions that have been presented within the amendments. We're struggling with how useful this will be for my members.
Lucia, you may want to comment further.