On France localization, system is controlling customer invoice date posting.

if invoice is posted before last invoice date, warning will show (Posting with reason code)

If invoice is posted after system date, warning will show.

this function could be generalized to all countries based on setup from AR parameters.

Example

Invoice date 01/01/2023 for customer FR_SI_0001 is earlier than last posted invoice date 02/01/2023. To proceed further, reason codes must be defined either on invoice header or invoice line level.

Invoice date 30/03/2023 for customer FR_SI_0001 is later than current system date 25/01/2023.