It would be extremely helpful if accounts could upload files from their business app. This would be ideal for all customers because sometimes people want to upload their payment information, a scanned file, a logo, or anything else. Of course, partners could use this to for file transfer but for my company particularly, I could use Vendasta as the single source for document exchange. This is one simple item that is missing. Include all the limitations you want such as file type or size to protect your server utilization but I think this is a critical item that everyone would benefit from.