During October 2025, araiu enhanced the open-telemetry/opentelemetry-collector repository by improving documentation for the ExporterHelper module. Focusing on Markdown and leveraging strong documentation skills, araiu clarified the relationship between batch min_size and sending_queue queue_size in batching configuration. This update addressed common user confusion, aiming to reduce misconfigurations and streamline onboarding for those setting up batching behavior in the OpenTelemetry Collector. No functional code changes were introduced, as the work centered on providing clearer guidance and safer deployment practices. The depth of the contribution lay in translating complex configuration details into accessible documentation for the broader engineering community.