Eric Wohnlich focused on improving developer documentation in the plone/training repository, addressing onboarding challenges for new contributors. He updated Markdown files to correct the custom block configuration path and fixed a spelling error, ensuring the documentation accurately reflected the codebase. Using Git for version control and adhering to repository conventions, Eric’s changes reduced the risk of misconfiguration when registering new blocks. His work emphasized clarity and maintainability, making it easier for developers to follow setup instructions. Although the scope was limited to documentation, the updates demonstrated attention to detail and a methodical approach to aligning written guides with actual implementation.