Guidance

Change management in WebTAG: the orderly release process

An overview and schedule of updates to WebTAG guidance to assist users in their transport appraisal and modelling work.

Document

Detail

In order to keep the evidence base for transport analysis up to date, we occasionally need to refresh the values in the WebTAG guidance to reflect more recent changes, trends and research. We will inform users of these updates through an orderly release process.