NATSILS wishes to thank the Steering Committee for the Review of Government Service Provision for the opportunity to provide input into this review. At the outset it is important to note that NATSILS, and the ATSILS it represents, do not have significant experience with IER data and this constrains the extent of information NATSILS is able to provide in response to this review. However, noting the terms of reference and the purpose of this review (which is aimed at making the data more available, relevant and useful to organisations) NATILS has a number of comments and suggestions.