Hiya a few days back I asked what to do about a ring I had sent out which had been damaged in the post and with everyone's helpful advice I offered to refund or replace with something else from my shop, The customer decided to order a necklace which was a pound extra in price, I took off the extra pound as a goodwill for her trouble and sent the necklace out, with advice from people in this team I sent it out in a box with wading, tissue and a hell of alot of bubble wrap, I have now just received another message from the buyer saying that the necklace is also broke, I really don't know what to do I have sold many items before to places all across the world and this has never happened, to have it happen to the same buyer twice it's starting to feel abit odd as I know the necklace and the ring was fine when I posted them out, and with the necklace being in a secure box I am not really sure how this could have happened, any advice on this please as I really don't know what to do for the best