I am a seller of small packages under 0,5kg and 1kg. What would be the best option for me to ship from one EU country to all others? I talked to one local courier service, but they didn't make me good prices. I was thinking that is it possible to create one big package for each country per day, with XXX packages already in the box and labeled. The big package then goes to the foreign country and there it is opened and each small package is sent to its address. This would lower the costs A LOT compared to the shinning small packages each on its own. How do you do it?