After your booking of the labour cost, I have to do during monthend closing the settlement these orders. I did it now and the settlement is correct (I have slightly different figures due to the exchange rate).
You can see the settlement also from the cost center 3921TH10 (with report S_ALR_87013611).
Therefore, for the next months, you continue to allocate the labour hours and after the month is closed I run a transaction for all entities of the group and only then you can see the settlement of your registration in your books.
Is it clear for you? I don’t now exactly if I answered your questions. Pls reply.