# Monetary Tools & Control To optimize the utility and impact of the GoodDollar basic income economy, a set of monetary tools to manage and modify the protocol that rewards all G$ coin holders. These tools include the rate of monetary expansion, transaction fees, exit penalty for Claimers converting out of the currency, and a marketing referral allocation of G$ coins to be awarded to users that grow the network. These monetary tools will be controlled by the GoodDAO, the future governing body of GoodDollar to operate as a decentralized autonomous organization managed by GoodDollar stakeholders. The supply of G$ coins is fixed to 2.2. trillion. ![](/files/-MF-xdW54af31XWmuZMD) --- # Agent Instructions: Querying This Documentation If you need additional information that is not directly available in this page, you can query the documentation dynamically by asking a question. Perform an HTTP GET request on the current page URL with the `ask` query parameter: ``` GET https://litepaper.gooddollar.org/monetary-tools-and-control.md?ask= ``` The question should be specific, self-contained, and written in natural language. The response will contain a direct answer to the question and relevant excerpts and sources from the documentation. Use this mechanism when the answer is not explicitly present in the current page, you need clarification or additional context, or you want to retrieve related documentation sections.