I have created a new product (language course) which I want to sell to thousands of customers who have already bought from me. In the past I have just sent a mailshot with a few lines about the new product with a link to the page and that's it.
I'm guessing there are other strategies. Any advice would be great.
Pay your taxes on bitcoin...or else. Late last year, the Internal Revenue Service persuaded a federal judge to require Coinbase, a San Francisco-based digital-currency wallet and platform with about 20 ...