Decide whether the repository is configured well enough to start writing the Selenium code: project configuration, folder structure, constants, tooling, documentation skeleton and repository metadata.
Decide whether the three lecture steps (click a link by its text, search and press Enter, fill out and submit a form) work, are tested, and have screenshots.
Decide whether the project is explained well enough for course participants and GitHub viewers: a README with screenshots and a wiki in three languages describing what each lecture step teaches.