Hello, how would I use a paper wallet to trade bitcoin/litecoin without using an online wallet? If I were to buy, say, 15 litecoin and send it to my paper wallets address, how would I trade that 15 litecoin later on? I only know how to import the paper wallet to an online wallet and send the trade through the online wallet. Is there a way to completely avoid the online wallet and trade solely with the paper wallet? Please help. Thanks