{
  "$type": "site.standard.document",
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    "uri": "at://did:plc:xxrzfynfiasdpbxteqxi4jgq/app.bsky.feed.post/3mmfmvelxzhq2"
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  "description": "Microsoft Teams will allow users to send messages while files upload asynchronously in the background, improving real-time collaboration. This update, rolling out worldwide in June 2026, affects all platforms and requires no action. Compliance and file-sharing policies remain unchanged.",
  "path": "/m365-message-center/message/mc1317836/",
  "publishedAt": "2026-05-22T00:00:04.000Z",
  "site": "https://blog.tophhie.cloud",
  "tags": [
    "560813"
  ],
  "textContent": "**[What and Why]**\n\nUsers are currently blocked from sending messages in _Microsoft Teams_ while a file upload is in progress, which can disrupt real-time collaboration. With this update, file uploads will occur asynchronously in the background, allowing users to continue sending messages without interruption.\n\nThis message is associated with **Microsoft 365 Roadmap ID** 560813.\n\n**[Rollout Schedule]**\n\n  * **Targeted Release:** Rollout will begin in**mid-June 2026** and is expected to complete by **late June 2026**.\n  * **General Availability (Worldwide):** Rollout will begin in**late June 2026** and is expected to complete by**late June 2026**.\n\n\n\n**[Impact on Your Organization]**\n\n_Who is affected_\n\nAll Microsoft Teams users who send files in chats or channels\n\n _Platforms/Services_\n\n  * Microsoft Teams\n  * Desktop (Windows, Mac)\n  * Web\n  * Mobile (iOS, Android)\n\n\n\n_What will happen_\n\n  * Users will be able to send chat messages while files are uploading.\n  * File uploads will occur asynchronously in the background.\n  * The message input box will no longer be blocked during uploads.\n  * There are no changes to how files are stored or shared.\n  * Existing compliance, retention, and security policies remain unchanged.\n  * This feature will be enabled by default for all tenants.\n\n\n\n**[Action Required / Recommendations]**\n\n  * No action is required.\n  * Consider informing your users about improved file upload behavior in _Teams chats_.\n  * Update internal training or support documentation if you reference file-sharing workflows.\n\n\n\n**[Compliance considerations]**\n\nNo compliance considerations identified. Review as appropriate for your organization.",
  "title": "MC1317836: Microsoft Teams: Unblock users to send message while file is uploading in the background",
  "updatedAt": "2026-05-22T00:00:04.539Z"
}