Added organization-wide management for data backup and restore

Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>

app/MindWork AI Studio/wwwroot/changelog/v26.9.1.md

@@ -43,6 +43,7 @@
 - Added data backup and restore for your chats to the settings. You write the chats of the workspaces you choose into a single archive file, which you can keep as a backup or take to another computer, and you import that file again whenever you need your chats back.
 - Added chat backups that leave your attached documents where they are. When you back up chats in the settings, documents such as PDF or Word files are not copied into the archive. Your chats keep the place where each document is stored, so the documents stay usable wherever that place can be reached.
 - Added transcripts to your chat backups when you want them. When you back up chats in the settings which hold transcripts of audio or video files, AI Studio asks whether the transcripts go into the archive, because they exist nowhere else.
+- Added organization-wide management for chat backups. IT departments can prevent you and your colleagues from exporting chats into an archive file, from importing chats from one, or both.
 - Improved loading web content in the assistants: it now uses the same reader as the Read Web Page tool, which extracts the main content of a page more reliably and skips navigation and boilerplate. Pages from your own network, including local servers, keep working as before. When a page cannot be read, AI Studio now says why instead of leaving the field empty.
 - Improved the app icon. The previous one was generated by an image model; the new one was created based on it and keeps the familiar green landscape with the chat bubble. Because it is now a vector drawing, it stays sharp everywhere it appears: in your taskbar or dock, in the window list, and on the start screen while AI Studio is loading.
 - Improved how AI Studio works out what a model can do. Every model family now stands on its own, together with the page it was read from, and our build refuses rules which contradict each other or name no source. That way, mistakes are caught before they ever reach you.