Allows to apply fixed amount discounts in invoices.
Adds rounding, months, weeks and multiple payment days properties on payment term lines
Adds start/end dates on invoice/move lines
Print invoice lines grouped by picking
Manage triple discount on invoice lines
This module allows the user to refund specific lines in a invoice
Changing the fiscal position of an invoice will auto-update invoice lines
Templates for recurring Journal Entries
Show multiple due data in invoice
New invoice menu that combine invoices and refunds
UNECE nomenclature for taxes