The main purpose of the measures in this bill is to help prepare for child support to transition to Inland Revenue's new technology platform. Members who have been keeping up with Inland Revenue's Business Transformation will be aware that the Inland Revenue has been progressively shifting all its operations, in a managed sequence, over to its new technology platform. The final major area of the department's responsibilities to shift to the new tech is child support, and this will complete the IRD's transformation programme. The main measures in this bill aim to introduce fairer and more effective penalty rules, compulsory deductions of financial support from source deduction payments made by an employer for newly liable persons, a fairer definition of income used for child support purposes, and a four-year time bar on the reassessment of child support. I will provide a quick overview of some of the main features of the bill to refresh members' memories.