WP3 aims to provide the technical means to deliver validated training content from WP2 through an e-learning portal. The portal will be populated with open access training content tailored for different target audiences. Tasks include requirements analysis, developing the portal's architecture and tools, uploading and structuring content, testing the portal, and ensuring technical sustainability beyond the project. Opportunities include the portal becoming a reference for open science training and delivering open courses. However, risks include a lack of high-quality training content and unclear sustainability plans once the project ends.