Field help (GTEDUDTYP)

This local menu is only considered for the import of entries or the entry of journals. It is only used if the HDU activity code is activated.
It enables the history of the events to be viewed on an invoice: the invoice on its creation date, its balance to be settled on a reference date if there are several payments, etc. This history is built in the ATB Point in time.
 The posting of journals coming from other modules (for instance, the posting of BP invoices) does not take this setup into account.