We suggest setting up a different product record for each item with a different size and colour. You can use the Copy button to duplicate the record and simply change the details which are different (either size or colour). For example:
- Open a new product record and enter the details for a Sm Black T-shirt (Eg. Item Code = SM-TShirt-BLK)
- Click Save.
- Click Copy.
- Change the details in the Item Name and Description which are different for the medium sized shirt (Eg. MD-TShirt-BLK).
Continue this process until you have a different record for each shirt size.