Can I upgrade my tier level?

Yes you can. Simply have a look at the Tier requirements to see what is required from you to reach the next Tier. Your Tier level will change based on your interaction with your BTAF Tokens and BitcoinTAF products.nnFor example, if you are on Tier 4, and your IPO membership expires, you will drop a Tier. If you are on Tier 3 and you sell some of your BTAF Tokens, you will drop a Tier OR if your Business Builder subscription expires, you will drop a Tier.