# July 2020 * new course importer * new chapter importer * new lesson importer * new media importer * new video importer * new bookmarks market plugin * new lessons listing * new multi-delete record functionality (courses and lessons to start) * fixed course list sometimes making multiple calls * fixed tables in admin not responding to small screens * fixed slug duplicity logic * adding/removing tracking workflow improvements * added banner support to courses (back end) --- # 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.mavenseed.com/changelog/2020/july-2020.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.