The article provides an in-depth overview of the Celo Dollar (cUSD), a stablecoin pegged to the US dollar and operating on the Celo blockchain. It highlights cUSD's role in promoting financial inclusion and efficient cross-border payments, emphasizing its stability and market performance. The guide addresses the needs of underbanked populations and opportunities for faster, cheaper fund transfers. Structured into sections covering cUSD's origins, technical architecture, market metrics, and trading information, the article serves as a comprehensive resource for investors and users interested in stablecoin dynamics and the Celo ecosystem. Keywords: Celo Dollar, stablecoin, financial inclusion, cross-border payments, blockchain.