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How to View Completed Planner Task Details in Microsoft Teams

Rana Garcia Sep 30, 2026 868 views

Question details

The user wants to access and view the detailed information of a Planner task in Microsoft Teams after it has been marked as completed.

How to View Completed Planner Task Details in Microsoft Teams

Product: Microsoft Teams / Microsoft Planner
Device & OS: not provided
Scenario: Reviewing completed work or retrieving information from tasks that have already been finished in a Teams Planner tab.
Observed behavior: Tasks moved from 'In progress' to 'Completed' disappear from the default Planner view, preventing the user from opening their details.

Before you start

Ensure you are viewing the correct Planner tab in your Microsoft Teams channel and have the necessary permissions to interact with the task board.

Solution 1Recommended

Clear Filters to Reveal Completed Tasks

Use this method to remove default active filters in Planner, which will unhide completed tasks and allow you to view their details.

By default, Microsoft Planner often filters the view to show only active tasks, hiding those marked as completed to keep the board clean. Clearing these filters temporarily restores the visibility of all tasks.

Navigate to your Planner tab

Open Microsoft Teams, go to the relevant team channel, and click on the Planner tab where your tasks are managed.

Clear active filters

Locate and select the 'Clear all' option on the right side of the Planner page to remove any active filters hiding finished items.

Find the completed task

Scroll through the board or check the 'Completed' bucket (if grouped by progress) to locate the task you want to review.

Open task details

Select the completed task, click on 'More options' (the three dots icon), and choose 'Open details' to view its full history and information.

Quick Tip: You can also group your Planner view by 'Progress' using the grouping menu at the top right, which automatically organizes tasks into Not started, In progress, and Completed buckets.

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Frequently Asked Questions

Why do completed tasks automatically disappear in Microsoft Planner?

To help users focus on pending work, Microsoft Planner's default view or active filters often hide completed tasks. This prevents the board from becoming cluttered with finished items.

Can I permanently set Planner to always show completed tasks?

There is no global setting to permanently override this behavior. However, grouping your board view by 'Progress' will permanently display a 'Completed' bucket where you can easily find finished tasks.

How do I move a completed task back to 'In progress'?

Once you unhide the task using the 'Clear all' filters option, click to open its details. From there, you can change the progress status back to 'In progress' or simply uncheck the completion icon.

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