we are interesting in this module. We want to know: can the vendor see only orders of their products?
In our shop store owner will collect the payment, but we must see, than the vendor will ship this order. Is it possible, that the vendor mark the order as sent?
Yes, seller can only see his/her own order data and sellers can change order status.
If buyer purchaser products from different sellers in one shopping cart, the module will generated multiple orders, each order for one seller. But buyer only perform one time checkout and one payment (if you use store collects payment)