The first point to make, as I said in my opening remarks, is that the two systems we use to release goods into the country are called ACROSS and eManifest and those aren't impacted. There definitely is a risk, and we share the concern of industry around the risk, but the risk is weeks and months down the road in the accounting systems. We're working hard to mitigate it.
The second thing we've done—I mentioned allowing brokers to continue to use their broker BN for a year—is agreed to keep financial security at $5,000 for an additional year to not introduce additional change. There's also a legislative provision regarding the importer of record. We've agreed to make that a prospective change and not a retroactive change to keep the space free of change and tightening. As I mentioned, the regulations already allow 180 days for people to continue to operate without a business number.
We've also heard from industry around payment extensions and around additional time to test their systems. In the representations that were referred to, businesses themselves are saying they're not ready. We're taking a careful look at what additional weeks, to allow businesses to get their IT systems ready, might look like, and we're carefully considering what further transitional rules might look like.