When duplicating a supplier invoice line, not all information are duplicated

Summary

Multiperiod accounting information not duplicated when invoice line is duplicated

Content

Hello

For an invoice line matched to PO, if an error has been made during invoice/PO matching, it is not possible to update the amount/quantity matched once the line created and saved as distributions have been generated (amount/quantity... line fields are greyed out).

The only solution is to cancel the line and redo the matching. An alternative solution to save time is to duplicate the initial invoice line. The new line is created matched to the same PO line but can be updated. What I don't understand is why aren't all the invoice line information duplicated? I have noticed that Multiperiod accounting information are not duplicated on the new line and that a manual copy/paste is required.