Status determination statements should be made and reviewed on an ongoing basis. The client should have a review process in place, revisiting status decisions on an ongoing basis and making new decisions where: changes are made to the working practices changes are made to the contractual arrangements contracts are renewed new contracts are entered into If the worker becomes aware of any relevant changes which may affect the status determination statement, they should make the client aware of this as soon as possible. For example, any changes to the worker’s working practices.