0 Edit Close Delete Flag change between 2 Invoice formats Edit Close Delete Flag odoo 25 July 2025 Unsubscribe Subscribe invoice Comment Share Post Comment Discard 1 Answer 0 odoo 25 July 2025 Best Answer When setting up the Journals, just use the thee character part of the prefix, Odoo will automatically append the year and number, resetting each year:https://www.odoo.com/documentation/18.0/applications/finance/accounting/customer_invoices/sequence.html Comment Share 1 Comment Post Comment Discard odoo - 25 July 2025 Delete Convert as a answer thanks Ray!