Odoo is the world's easiest all-in-one management software. It includes hundreds of business apps:
CRM | e-Commerce | Accounting | Inventory | PoS | Project management | MRP | etc.
Partner Labels and Product Labels are not reports that you can edit in the OpenOffice report designer. See here: https://accounts.openerp.com/forum/Help-1/question/5284/
The existing labels probably need to be changed and there could be a need to have different versions. Anything is possible for an OpenERP expert but for someone who just uses a basic tool like OpenOffice, what would be best way to create different labels?