You can stick on a piece of paper you have made, or contact a post office or Post in Store to get a sticker to put on your mailbox. Once the mailbox is marked you will not receive unaddressed advertising delivered by the post office.
There are other distributors using your mailbox for advertising. We can not guarantee that other distributors will respect your reservation. If you do not want to receive free newspapers, you must tag your the mailbox for this as well.
If you have a mailbox, you can tell the post office or Post in Store that you wish to reserve.
Please consider carefully before you opt out!
Even if you're probably receiving some advertisements you hardly look at, maybe it is also advertising that you think is useful to receive? Such as great offers and catalogs with useful product information - which you might miss if they stop coming.
Should you regret - you can simply remove the sticker.