Hi,
I have only started developing my website with zen cart so very much a newbie. I have searched the forum but I am unable to find an answer to my problem:

I need the customer to be able to upload a photo for certain products. I can set the product attribute by doing the following:

Add an Option Name, e.g UPLOAD ... with the Option Type of: File

Then add the Attribute to the Product using the:
Option Name: UPLOAD
Option Value: TEXT [RESERVED FOR TEXT/FILES ATTRIBUTES ONLY]

However with this the customer can continue to checkout without uploading their photo, is there any workaround to ensure the customer MUST upload their photo ??

Thanks