Good morning! Question on the contract renewal module. Why when creating a stand alone invoice (so not linked to a SO) after confirming a line, the line start date/ end date and term are disabled? Since no contract is linked to the invoice I don't understand why NS would care if the users would ammend the start/ end date on line level (as long as start date is in the range on header start/ end date and line level end date = header end date)