Hello...thank you for the reply. But I still can't see the information I need. I need to view the customer/supplier, invoice data (id and date), the product and the price.. Can we create that kind of view?

I agree that although some data is found with the method above, OpenERP 7.0 is extremely lacking when it comes to viewing customer history. Nearly every time we input an order in our current ERP we reference what the customer bought from us in the past. I can't come up with a good way to do this in OpenERP 7.0 though and I can't imagine I'm the only one looking for this feature.

You're not Josh. And today I can't find anything more than what is pointed by Fabien and it does not fullfil our requirements (history/tracking of product updates, like price modification, note only price at sales).

Thanks for the info, Fabien.

For Leon: What response did you like? Do not forget to vote. For your comment: Do you have any purchase order? are the cost prices filled in the products form?

I do have cost prices filled in the product form but I do not have purchase orders. I have skipped that and created Incoming shipment and Supplier invoice. Can that be the reason? Is it to late to create a Purchase order at this point?

I think, the issue comes from the module itself, because there are access rules, and there is no way how to manage the access rights. So, be patient, i will keep you informed.