Cancellation of purchase and right of withdrawal

How to cancel a purchase (before receiving the product)?

How can I return goods purchased in the LMT e-shop?

How will I get a refund for a returned product?

Does the right of withdrawal apply to all goods?

If a promotional gift was included with the purchase, do I need to return it when exercising the 14-day right of withdrawal?

What steps should I take if a large item is delivered in a damaged condition?