Canasta is a card game that is typically played with two decks of cards and is best suited for four players in partnerships. The objective of the game is to score points by forming melds of cards and laying them down on the table. Players can also pick up and discard cards to improve their hand and ultimately create a "Canasta," which is a meld of seven cards of the same rank. The game is explained to beginners by teaching them the basic rules of forming melds, picking up and discarding cards, and the scoring system. It's important for beginners to understand the different types of melds and the value of each card in order to play effectively. **

In Canasta, Jokers are considered wild cards and can be used to represent any card in the deck. However, once a Joker has been played on the table, it cannot be exchanged for a different card. Players must use the Joker as the card it was originally played as until the end of the round. **

If someone runs out of cards in Canasta but has not formed a Canasta, they are not able to continue playing. In Canasta, forming a Canasta is a requirement before going out, so if a player runs out of cards without achieving this, they cannot end the round. The player would have to wait for the other players to finish the round before reshuffling the discard pile and drawing new cards to continue playing. **

No, it is not allowed to discard 3 jokers in Canasta. In the game of Canasta, jokers are considered wild cards and can be used to substitute for any other card to form a meld. However, there are specific rules regarding the number of jokers that can be used in a meld. In most variations of Canasta, a meld can contain a maximum of two jokers, so discarding 3 jokers would not be allowed. **

When a Canasta Joker is placed on the discard pile, it remains there and is available for any player to pick up. However, if a player wants to pick up the discard pile and there is a Canasta Joker on top, they must have two natural cards of the same rank in their hand to be able to pick it up. The Canasta Joker does not affect the value of the discard pile, and the player who picks it up must still follow the usual rules for melding and building their own Canastas. **

Distribution logistics 2 refers to the process of managing the movement and storage of goods from the point of production to the point of consumption. This includes activities such as transportation, warehousing, inventory management, and order fulfillment. Distribution logistics 2 also involves optimizing the supply chain to ensure that products are delivered to customers in a timely and cost-effective manner. This can involve using advanced technology and data analysis to improve efficiency and reduce costs. **

Amazon Logistics is a delivery service operated by Amazon that handles the shipping and delivery of packages directly to customers. It is a part of Amazon's efforts to improve their delivery capabilities and provide faster and more reliable shipping options. Amazon Logistics utilizes a combination of Amazon's own delivery network, as well as third-party carriers, to ensure efficient and timely delivery of packages to customers. This service allows Amazon to have more control over the shipping process and provide a better overall customer experience. **

You can contact Amazon Logistics for shipping by visiting the Amazon website and navigating to the "Help" section. From there, you can find the "Contact Us" option and choose to either chat with a representative, request a callback, or send an email. Additionally, you can also reach out to Amazon Logistics by calling their customer service hotline. **