@juneterris87 I have not done this but found this article - 

Thanks I did see that but they are importing into the ecommerce tab

Hello June,

Here is a step by step guide on importing stock images to attributes tab of stock items, hope this helps! 

How do you get around the base64 string being too long? Acumatica tells me there’s an error when I try to import the image, says it’s too large. The string shown in the example is very short in comparison to the one I got using the link provided. When I tried to shorten it, it did import but you cannot view the image because it is broken, so I am not sure this works the way it was supposed to.