Reminder not available for To Do tasks on iOS Outlook app

Stephen 0 Reputation points
2026-06-14T23:29:41.7733333+00:00

I can add a due date but I can't add a reminder time on To Do tasks in iOS Outlook app. I tested while making changes on iPhone and laptop, everything else updates both devices immediately. Even when I add the time to the laptop app, via Outlook, it does not add it into the iOS app. So it is either a bug or a design flaw, how do we contact support to get it fixed?

Outlook | Outlook for mobile | Outlook for iOS | For business
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  1. Sophie N 16,990 Reputation points Microsoft External Staff Moderator
    2026-06-15T01:13:59.7333333+00:00

    Dear @Stephen,

    I understand how frustrating it can be when tasks and due dates sync perfectly across your iPhone and laptop, but the reminder times specifically do not sync or appear in the iOS Outlook app.

    From my testing, reminder times for To Do tasks should normally sync between Outlook (web/desktop) and the iOS Outlook app. Since it’s not appearing on your device, this could be a sync issue or app-related problem rather than intended design. I recommend trying the steps below first:

    Step 1: Sign out and sign back in to your account on the iOS Outlook app

    • Go to Settings > select your account > Delete Account
    • Re-add the account and check again

    Step 2: Reset the account in Outlook for iOS

    • Go to Settings > select your account > tap Reset Account

    Step 3: Set the reminder from Outlook on the web

    • Open Outlook Web (https://outlook.office.com)
    • Go to To Do / Tasks
    • Add a reminder time to a task
    • Then check whether it syncs to your iPhone app

    Additional checks

    • Please confirm your iOS Outlook app version (latest version is recommended)
    • Ensure iOS itself is up to date
    • Confirm the task is stored in the same Microsoft account synced to the app

    I hope this clarifies the situation. Thank you for your understanding and cooperation. Please let me know how it goes after trying the steps above. I’m here to help further if needed.  


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  2. Stephen 0 Reputation points
    2026-06-16T01:11:50.58+00:00

    Yeah I was busy at work...yeah that was easy but you work at Microsoft you should be able to contact the relevant team to get this fixed. I have never liked feedback portals as they are never managed well by the company, especially Microsoft, and people don't take the time to post or vote unless they have a really big issue.

    I've done it anyway, but please do what you can to escalate this and get it fixed:

    https://feedbackportal.microsoft.com/feedback/idea/d40c53c0-1f69-f111-9b47-6045bdbd0989

    PS even before posting I noticed a couple of duplicates below that should have been merged and hence why people don't trust feedback portals. Even when I choose my category there was no To Do or Other option, so I choose Settings which doesn't make sense. It is simple things like this that Microsoft gets wrong and they don't care as nothing changes.

    https://feedbackportal.microsoft.com/feedback/idea/ccd1e98d-861c-f111-9730-0022485314bc

    https://feedbackportal.microsoft.com/feedback/idea/c9cde9f9-860a-f011-a4dd-7c1e52ead3c1

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