Bartering Log:
Get a notebook. Grab a black marker and write on the front cover, "Bartering Log." Find friends or others in a neighborhood near you or people online and try to become friends with them or at least attempt to barter with them. It can be like a White Elephant gift exchange because why not have Christmas every day? When you trade with people, record that transaction in your trading journal. You could choose to use cryptocurrencies, fiat, coins, or other currencies for money if you want as opposed to direct bartering. However, keep in mind that the dollar is going to lose a lot of value very soon. Inflation and actually super mega hyperinflation is likely to come over night and without notice. This means you should get rid of your dollars, this is financial advice. Buy land if you can. Buy some gold if you can. Buy anything that can hold value as we go deeper into global economic recessions and depressions. Do everything you can to invest in things while you still can.