Before paid work begins
This public site does not accept payments, process orders or reserve engineering work. Paid work begins only after a written scope and commercial agreement have been accepted.
XUN / cancellation & refunds
Effective 22 September 2026. This page describes the general position on paid work and changes.
This public site does not accept payments, process orders or reserve engineering work. Paid work begins only after a written scope and commercial agreement have been accepted.
Where paid work is agreed, changes and rescheduling follow written terms. Raising a change early is useful. A separate agreement should state whether a change is included, how it is priced, what it affects and what happens to work still in progress.
Cancellation is handled according to the separate terms for an engagement. The appropriate outcome may depend on agreed scope, completed materials, professional access, work in progress and agreed expenses.
Refund decisions relate to specific paid work and written terms, not this public website. Where relevant, the agreement should clarify payment timing, completed work and how a proportionate resolution may be considered.