I would like to ask you a question: is it possible, natively with Dolibarr (without going through the paid modules available in the store), to link a customer order with a supplier order? Namely that a customer orders an item that I must purchase from a supplier before the sale.
I’m not sure if you can automatically link the the supplier order to your customer but you can manually link the order if you so choose.
If you go to your Customer screen [Third-parties/List of Customers/Customer] and pick “Linked files” you will be presented with a screen that allows you to “Attach a new file/document.” You can upload your previously saved purchase document from your supplier.