My Lords, this is a busy group of, essentially, probing amendments around the subject of immigration advisers and immigration service providers. I shall do my best to be as brief as possible. There are a lot of probing amendments in this group. I hope the Minister can take this as an opportunity to address some of the questions that my noble friend Lord Davies of Gower and I have raised through these amendments, although it may be—I cannot pre-empt him—that, as he undertook to do in relation to an earlier group of probing amendments, he chooses to do so in writing or tonight in the Chamber.

Amendment 121 seeks to probe the very broad powers in the Bill to amend the definition of what constitutes a “relevant matter” in the Immigration and Asylum Act 1999. As it stands, the text appears to give the Government significant latitude to reinterpret or even redefine that term at will. I ask the Minister what sort of scope he envisages here: how far could this power reach and in what circumstances does he believe it would be necessary to use it? When legislation confers such a wide discretion, it is right that this House seeks clarity on both its limits and justification.

Amendment 122 seeks to understand why the Immigration Services Commissioner would need to give a person who is not a relevant person a penalty notice. This question is somewhat self-explanatory and I hope that the Minister can clarify it in his response.

Amendment 123 would in turn remove the ability of the Secretary of State to amend the amount charged in a variable penalty notice. Variation in the amount charged under such a notice should be clear, justified and open to scrutiny. As it stands, we are being asked to approve a power whose future use and financial impact is presently unknown. Parliament should have some assurance about how we will be kept informed of such changes. Will further variations be subject to debate or are we to accept them after the fact? If we achieve clarity now, I suggest that that would avoid disputes later. I hope, again, that the Minister can provide such clarity.

Amendment 124 would require the Secretary of State to publish a report assessing the impact of the tribunal backlogs on the operation of the monetary penalties that the Immigration Services Commissioner can impose. As with much of our discussion on the Bill, backlogs and delays are central to how effective any enforcement process will be. In the context of appeals, such delays can too often be exploited. Vexatious claims are lodged not with the aim of overturning a penalty but to take advantage of delays, which can prevent prohibitions from being enforced and allow those in breach to avoid consequences for longer than is reasonable. Therefore, we need to be mindful of the role backlogs play, not only as an administrative challenge but as a weakness in the system that can be deliberately abused. This amendment seeks to bring attention to that issue and assure transparency over the scale of that problem in the First-tier Tribunal. The scheme that we are creating here can work only if the appeals process is not allowed to become a flaw in its design.

Amendment 125 is in a similar spirit to Amendment 123 in that it seeks to incorporate greater oversight into the use of the powers granted to the Government to specify fees and amounts. Oversight allows us to do our job as the Opposition properly, namely in holding the Government to account and checking that what is being done is both right and effective. We need this to be built into the legislation as much as possible if it is to work. Again, I hope the Minister can tell us how he will ensure that this happens.

Briefly, Amendments 128 and 129 in the name of the noble Baroness, Lady Hamwee, require little commentary from us as it is a question put directly to the Minister. But I add that it tangentially speaks to the point that we on these Benches are making about proportionality and oversight. Clarity from the Minister on these points would be welcome. Amendment 130 is consequential to the amendment to Schedule 1, page 78, line 9.

To conclude, at its heart this group is about asking questions and probing the Government—one of the most important functions of this House—and any clarity that the Minister can provide will be welcome in order to ensure that there is proper oversight of the powers of the Bill, that proportionality is built into its operation and that the system it creates is both effective and ready to function from day one. I hope the Minister will be able to reassure us of that.