# Technical Aspects ***Ethereum Blockchain:*** Acadefi is built on the Ethereum blockchain, utilizing smart contracts for token functionality, course creation, certification issuance, and rewards distribution. This ensures security, immutability, and interoperability with other Ethereum-based platforms. ***Smart Contracts:*** Smart contracts manage the distribution of tokens, rewards, and the execution of agreements between educators and learners. These contracts enable automatic and transparent transactions, eliminating the need for intermediaries. ***User-Friendly Interface:*** Acadefi offers a user-friendly interface for educators to create courses, learners to enroll and progress, and a marketplace for the exchange of educational content. The platform's design focuses on ease of use, making it accessible to users with varying technical expertise. --- # 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://acadefi.gitbook.io/acadefi-documentation/acadefi-overview/technical-aspects.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.