Prepare the approved campaign copy, the offer conditions and the page that currently receives visitors. Include the genuine project material the business can publish. The page reviewer needs to know which claim is supported by each item and which question it helps a prospective customer answer. Relevance is more useful than filling every possible proof component.
Ask the receiving team what makes an enquiry useful and what happens after it arrives. That information helps choose the field set and acknowledgement wording. Bring the existing analytics and CRM arrangement as a dependency to inspect, without assuming that a new form can automatically prove the full downstream journey. Live submission or provider activation needs an explicit project step and appropriate authorisation.
Review the page using the approved arrival message on desktop and a phone-sized layout. Follow the main action, inspect correction messages and compare the recorded event definitions with the visible journey. After release, the team can assess real evidence against that plan. The design project itself should report what was built and validated, while campaign performance remains a separate measurement over the relevant period.