learn12345 completed the topic Scenario 17 – Distant Bidding Activity in the group Premium Members

LM completed the topic Scenario 10 – Dominant Market Selling in the group Premium Members

LM completed the topic Scenario 9 – Dominant Market Buying in the group Premium Members

LM completed the topic Supply and Demand Runs: Video in the group Premium Members

LM completed the topic Scenario 8 – Supply Run in the group Premium Members