To upload one or more than one image when transferring an inventory item from Quickbooks to your online store, follow the steps below:
Step 1 : On the Unify Enterprise Edition dashboard, go to "Products >> Transfer Products".
Step 2 : On the transfer products screen, go to the Transfer to Online Store tab. Select the product you want to transfer and click on the Upload Images button.
Now you can browse the images and Save them and transfer the Products .