In order to make sure that products X, Y, and Z from the POS system are registered as products X, Y, and Z on the ecommerce platform, every product has some form of unique identifier. This article will talk about how Tri-Tech specifically handles these.
For many integrations, we refer to the unique value we're talking about as the "Integration ID". In Tri-Tech, this ID is mapped to the SKU, and is located in the AIM SKU field, pictured below, in the center left.
If you have further questions, please feel free to submit a support request.