Worked on the elastic/elasticsearch-labs repository to enhance the App Search exporter notebook by updating its documentation, focusing on clarifying reindexing guidance for users. The approach centered on improving the README file using JSON examples and clear documentation practices, making the instructions more accessible to non-native English speakers. The update explicitly outlined the benefits of reindexing data into a new Elasticsearch index, supporting the adoption of modern search features. No bug fixes were addressed during this period, with efforts concentrated on documentation quality and accessibility. The work demonstrated attention to detail in technical writing and alignment with evolving Elasticsearch capabilities.