General parameters > Chapter Purchase > Parameter PIHACCDAT (Allow account date changes) 

This parameter is used to determine whether the modification of the accounting date of the invoice is authorized or not.

The values possible for this parameter are: No, Yes.

  • No: the entry of the accounting date is impossible. The accounting date is initialized to the system date.
  • Yes: the accounting date can be modified as long as the invoice has not been posted.

Level of localization / Global variable

This parameter is defined at the level Company.It belongs to Chapter ACH (Purchase) and the Group INV (Invoicing rules),The following parameters are also associated with this chapter and group :

No global variable is associated with it.

Functions concerned

The following functions are associated with this parameter :

 Purchasing > Invoices > Invoices