Hello,

In terms of sales, there are customers, price lists, quotations / sales orders, sales price in production master. I got some questions. Please advise. Thanks.

1. To upload those data to Odoo, where I can get the data upload templates from Odoo?

2. How to mass change the existing customers? 

My comments: I tried to do that. But new customers are created, even I filled in the customer reference in the data upload template.

3. How to solve the error message "missing required value for the field price list name (name)"?

My comments: Under price list column, the data upload template has price list name, no matter I copy the existing price list name or fill in a new one.

Remarks:  I am new to Odoo.  Currently I only have customer master data & price lists upload template from other projects.