How long does post-production usually take for pack shots?

The front leaves once the label reads; the back waits if the batch has to be cleared without being invented. A pack whose code is still illegible is not delivered the same day. Mark which packs have glare on the batch and which ones already read. In Madrid the label is cleaned until the batch disappears, and the wholesaler cannot order that reference. The folder goes out with the batch readable, not with a washed pack.