--- title: Product Release Notes | April & May 2024 description: Welcome to the latest updates in the HiLink Virtual Classroom and AI Lesson Planning, aimed at enriching the educational tools available for institutional clients. Here's a look at our recent enhancements: --- [Skip to content](https://info.hilink.ai/hilink-virtual-classroom-april-may-2024-product-release-notes#main-content) English Show submenu for translations [![HiLink-complete-logo 1](https://info.hilink.ai/hubfs/HiLink-complete-logo%201.svg)](https://hilink.ai) Open main navigation Close main navigation - English Show submenu for translations Hello. How can we help you? - There are no suggestions because the search field is empty. 1. [Help Center](https://info.hilink.ai/?hsLang=en) 2. [Resources](https://info.hilink.ai/resources?hsLang=en) 3. [Product Releases](https://info.hilink.ai/resources?hsLang=en#product-releases) # Product Release Notes | April & May 2024 Welcome to the latest updates in the HiLink Virtual Classroom, aimed at enriching the educational tools available for institutional clients. Here's a look at our recent enhancements: ### **Classroom Internationalization** To support a diverse educational environment, we have added Chinese, Korean, Japanese, and Spanish language support, increasing accessibility for teachers and students worldwide.   --- ### **After-Class Data Enrichment** Enhance classroom discussions and review with the new capability to export in-class chat history, now available as part of our comprehensive after-class data offerings. For additional details, please see our [updated documentation](https://docs.hilink.co/en/api-reference/#_14-query-meeting-chat-data).   --- ### **AI Lesson Planner API** Designed specifically for institutional clients, our new AI Lesson Planner API significantly reduces lesson planning time by over 70%. Seamlessly integrate this tool with your systems and directly add created lesson plans to your virtual classrooms. For more information, refer to our [updated documentation](https://docs.hilink.co/en/api-reference/#vcaas-lesson-plan-api). - **AI Lesson Planner API: Generate a Lesson Plan** ![AI Lesson Planner API\_Generate a Lesson Plan](https://info.hilink.ai/hs-fs/hubfs/AI%20Lesson%20Planner%20API_Generate%20a%20Lesson%20Plan.gif?width=688&height=382&name=AI%20Lesson%20Planner%20API_Generate%20a%20Lesson%20Plan.gif) - **AI Lesson Planner API: Manage Lesson Plans** ![ALP API\_Manage Lesson Plans](https://info.hilink.ai/hs-fs/hubfs/ALP%20API_Manage%20Lesson%20Plans.gif?width=688&height=382&name=ALP%20API_Manage%20Lesson%20Plans.gif) - **AI Lesson Planner API: Open Lesson Plans in HiLink Virtual Classroom** ![ALP API\_Open Lesson Plans in Classro](https://info.hilink.ai/hs-fs/hubfs/ALP%20API_Open%20Lesson%20Plans%20in%20Classro.gif?width=688&height=382&name=ALP%20API_Open%20Lesson%20Plans%20in%20Classro.gif)   --- ### **AI Playground** Directly from your institutional dashboard, explore our AI Lesson Planner API. This interactive testing ground is tailored for institutions to familiarize and innovate, with continuous updates planned to expand its functionality.   --- ### **Delete Recording API** Comply with data management policies more effectively with our new Delete Recording API, enabling institutions to manage their digital content with precision. Detailed instructions are available in our [updated documentation](https://docs.hilink.co/en/api-reference/#_18-delete-meeting-recordings).   --- ### **Flexible Recording Formats** Recordings are now available in both MP3 and MP4 formats, offering flexible review and integration options to meet the diverse needs of HiLink users. Explore our [updated documentation](https://docs.hilink.co/en/api-reference/#_1-create-meeting) for further details.   --- ### **Other Classroom Enhancements:** - **Evaluation Survey Update:** Enhanced with free-form input for more detailed feedback. - **Troubleshooting Pop-ups:** New pop-ups assist with screen-sharing permissions, ensuring a smoother setup for Chrome and Safari users. ![Screenshare pop-up](https://info.hilink.ai/hs-fs/hubfs/Screenshare%20pop-up.gif?width=656&height=410&name=Screenshare%20pop-up.gif) - **UI Improvements:** Enjoy an upgraded interface with improved font and spacing, designed to enhance usability and interaction in institutional settings.   - [FAQs](https://info.hilink.ai/faqs?hsLang=en) - [Product](https://info.hilink.ai/product?hsLang=en#main-content) - [Getting Started](https://info.hilink.ai/product?hsLang=en#getting-started) - [Virtual Classroom & Whiteboard](https://info.hilink.ai/product?hsLang=en#virtual-classroom-whiteboard) - [AI Tools](https://info.hilink.ai/product?hsLang=en#ai-tools) - [Course Management](https://info.hilink.ai/product?hsLang=en#course-management) - [Tutorial](https://info.hilink.ai/product?hsLang=en#tutorial) - [Troubleshooting](https://info.hilink.ai/product?hsLang=en#troubleshooting) - [Resources](https://info.hilink.ai/resources?hsLang=en#main-content) - [Demos & Tutorials](https://info.hilink.ai/resources?hsLang=en#demos-tutorials) - [Product Releases](https://info.hilink.ai/resources?hsLang=en#product-releases) [![HiLink-complete-logo 1](https://info.hilink.ai/hubfs/HiLink-complete-logo%201.svg "HiLink-complete-logo 1")](https://info.hilink.co/) Help Center Copyright © 2026, HiLink Inc.