Why (product)priceadjustments have no impact on recurrent invoices?

Although we enjoy working with Dolibarr, one thing is unclear to me. When recurrent invoices are ready to be sent automatically, it appears that when we adjust the overall productprice of some items, this adjustment is not made on the productprice list-of-templates invoices. It is the intention that price adjustments are processed in the invoices that are created monthly. The old price appears. Any clue to force an update on the templates?

Tought Dynamic pricing could work it out, but that seems te be a mistake. So when handeling over 100 recurrent template invoices it’s a mission impossible… :blush: changing productprices manually… Bit a dissapointment to be honest…