Calendar Problems

How to Set a Time for a Microsoft To Do Reminder in Outlook

Natalie Taylor Sep 29, 2026 870 views

Question details

The user wants to configure a specific time for task reminders in Microsoft To Do so that the notifications sync and appear in Microsoft Outlook.

How to Set a Time for a Microsoft To Do Reminder in Outlook

Product: Microsoft Outlook and Microsoft To Do
Device & OS: not provided
Scenario: Creating or editing a scheduled task that requires a precise, cross-platform notification across synchronized Microsoft applications.
Observed behavior: A task needs to be scheduled with a specific due date and exact reminder time, ensuring the alert triggers properly in Outlook.

Before you start

Ensure you are signed into the exact same Microsoft account on both Microsoft To Do and Outlook to guarantee that your task reminders synchronize seamlessly.

Solution 1Recommended

Set Reminder via Microsoft To Do App or Web

Use the built-in 'Remind me' feature in Microsoft To Do to schedule a specific date and time that will automatically sync with your Outlook tasks.

Microsoft To Do acts as the backend for Outlook's task management system. Setting a reminder directly in the To Do interface is the most reliable way to ensure alerts trigger across all your connected devices.

Open Microsoft To Do

Launch the Microsoft To Do desktop app, mobile app, or access the web version through your Microsoft 365 dashboard.

Select or Create a Task

Click on an existing task from your lists, or type a new task name in the 'Add a task' input field and press Enter.

Open Task Details

Click on the specific task to open the details pane located on the right side of your screen.

Set the Reminder

Click on the 'Remind me' option (represented by a small clock icon) and select 'Pick a date & time' from the drop-down menu.

Choose Time and Save

Select your desired date and the exact time you want the alert to trigger, then click Save. The reminder will now sync to Outlook.

Set Reminder via Microsoft To Do App or Web

Synchronization Check: Once saved, ensure that background synchronization and system notifications are enabled on your device so the reminder successfully triggers within the Outlook application.

Solution 2

Configure Task Reminders Directly in Outlook

Manage your To Do tasks directly within the Outlook desktop client using the Tasks or To Do view.

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Frequently Asked Questions

Why is my Microsoft To Do reminder not showing up in Outlook?

This usually happens due to a synchronization delay or mismatched accounts. Ensure you are logged into the same Microsoft account on both platforms. Additionally, check that your device's notification settings permit Outlook to display alerts.

Can I set a recurring reminder time for daily tasks in Microsoft To Do?

Yes. When you open the task details pane in Microsoft To Do, click on the 'Repeat' option. You can set the task to repeat daily, weekly, monthly, yearly, or on a custom schedule, and the reminder time will apply to each occurrence.

Do reminders synchronize between Dynamics 365 Customer Engagement and Outlook?

Yes, if you set a due date and time in Dynamics 365 Customer Engagement, it will synchronize to the Outlook reminder time. However, reminder information updated in Outlook typically does not sync back to Customer Engagement.

Outlook & Email Problems