Category
stayInformed
Severity
normal
Major change
False
Last modified
2026-04-03 05:13:27
Summary source
Azure OpenAI (gpt-4.1)
Action by (Graph)
—
Action by (AI)
2026-04-30 00:00:00
Services
Exchange Online
Tags
Feature update, User impact
Master tags
User, Admin
Roadmap IDs
One-line summary
Outlook Mobile will highlight users' RSVP choices (Yes, Maybe, No) for meeting invites, improving visibility. No admin action required; feature rolls out automatically.
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Details
Summary
Outlook Mobile will visually highlight users' RSVP responses (Yes, Maybe, No) to meeting invitations starting late April 2026, completing by early June 2026. This applies to all iOS and Android users worldwide, GCC, and GCC High tenants. The feature is enabled by default with no admin action needed.
Body (from Message Center)
[Introduction]
We’re improving the RSVP experience in Outlook Mobile by visually highlighting the response a user has selected (Yes, Maybe, or No). This makes it easier for users to quickly see how they’ve responded to a meeting invitation.
[When this will happen:]
General Availability (Worldwide, GCC, GCC High): Rollout begins in late April 2026 and is expected to complete by early June 2026.
[How this affects your organization:]
Who is affected:
- All users who access Outlook Mobile on iOS or Android
- Applies to Worldwide, GCC, and GCC High tenants
What will happen:
- The selected RSVP option (Yes, Maybe, or No) will be visually highlighted
- Users can quickly confirm how they responded to a meeting invitation and edit as needed
- The feature is enabled by default
- No changes to existing meeting workflows or policies
- No impact to Outlook on the web or Outlook desktop clients
[What you can do to prepare:]
- No admin action is required; the update will roll out automatically
- Consider notifying helpdesk staff of the visual change
- Update internal documentation if needed
[Compliance considerations:]
No compliance considerations identified, review as appropriate for your organization.
Raw JSON (for debugging)
Expand/collapse the full payload below.
Show/hide raw
{
"snapshot_item": {
"action_required_by": null,
"ai_action_required_by": "2026-04-30T00:00:00Z",
"ai_actions": [
"Notify helpdesk of visual change",
"Update internal docs if needed"
],
"ai_master_tags": [
"User",
"Admin"
],
"ai_model": "gpt-4.1",
"ai_summary": "Outlook Mobile will highlight users\u0027 RSVP choices (Yes, Maybe, No) for meeting invites, improving visibility. No admin action required; feature rolls out automatically.",
"ai_topics": [
"Exchange",
"Outlook"
],
"category": "stayInformed",
"details_map": {
"Summary": "Outlook Mobile will visually highlight users\u0027 RSVP responses (Yes, Maybe, No) to meeting invitations starting late April 2026, completing by early June 2026. This applies to all iOS and Android users worldwide, GCC, and GCC High tenants. The feature is enabled by default with no admin action needed."
},
"id": "MC1269211",
"importance": 3,
"is_major_change": false,
"last_modified": "2026-04-03T05:13:27Z",
"ms_products": [
"Exchange"
],
"platforms": null,
"roadmap_ids": [],
"services": [
"Exchange Online"
],
"severity": "normal",
"tags": [
"Feature update",
"User impact"
],
"title": "Clearer RSVP selection in Outlook Mobile"
}
}