# July 2024 - [Version history timeline in the Email Editor and Returns Portal improvements](https://docs.parcellab.com/docs/whats-new/july-2024/version-history-timeline-in-the-email-editor-and-returns-portal-improvements.md): We’ve made further changes to our upcoming Email Editor with a new version history timeline to view and compare previous message versions and included five additional languages in the Returns Portal. --- # Agent Instructions: Querying This Documentation If you need additional information that is not directly available in this page, you can query the documentation dynamically by asking a question. Perform an HTTP GET request on the current page URL with the `ask` query parameter: ``` GET https://docs.parcellab.com/docs/whats-new/july-2024.md?ask= ``` The question should be specific, self-contained, and written in natural language. The response will contain a direct answer to the question and relevant excerpts and sources from the documentation. Use this mechanism when the answer is not explicitly present in the current page, you need clarification or additional context, or you want to retrieve related documentation sections.