Pension Schemes Bill [Lords]

I welcome the Bill, and part 4 in particular, including the bit that my right hon. Friend has just outlined about pension dashboards. It is such a minefield for our constituents to find all this information in one place, although people can do so very easily, for instance, via the HMRC dashboard in respect of tax. The Bill talks about compelling schemes to participate and to provide good quality data in a timely manner. Could she just expand on that compulsion? What exactly does that mean in legal terms?