Hello, at the moment we have the following workflow:

• Customer is interested in the product and we follow the lead using the CRM module
• If he decides to buy it, we ask for a deposit to confirm the order
• Once the deposit is paid, he joins the queue. We have a backlog of orders so there's a lead time of a few weeks
• When the product is ready, we page the customer again and ask for the final payment. Once the payment is performed, we ship the product

Currently all these steps are handled externally, we keep track of everything using Google Docs (ugh!). What we'd like to have is to create the payment link using PayPal so the customer can pay on our Odoo instance, the same should apply for the final payment.

Any suggestions on how we can do that?
We're using Odoo hosted on odoo.com