How do I return an item?

If you find you need to send an item back to us, please direct it within 30 days of receipt to our warehouse:

CSI
502 S. Loop Four
Buda, Texas 78610

Make sure you enclose a copy of your invoice or the packing documents so the warehouse staff can identify your return. We will credit your account or issue a refund as applicable.

Please be aware that we do not accept returns for materials if the digital version has been downloaded.