If you have any questions or wish to send us a message (e.g. ordering sample books) you can use the form below write to us in the space provided below. Just click ‘send’ when you are finished writing to have the message delivered direct to Sigma’s letterbox. We promise to reply as soon as possible.
If you would like to return a purchase, this needs to be approved by the office first. Please contact Sigma to talk to Vanessa to discuss the return and where to sent it.