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* Review Collective2 Implemention According to `SetDesiredPositions` [API](https://api-docs.collective2.com/apis/general/swagger/strategies/c2_api_strategies/setdesiredpositions_post#strategies/c2_api_strategies/setdesiredpositions_post/t=request&path=positions), the quantity must be non-zero. To close a position, send stop sending a position. The current for all assets, except FOREX, is the quote currency. FOREX: - Observe the [C2 minilot](https://support.collective2.com/hc/en-us/articles/360038042774-Forex-minilots) - Currency is always USD Unit tests: - Increase the initial cash to accomodate FOREX minilot - Additional message for minilot warning - Fix currencies * Addresses Peer Review