About This Article
This article was generated using an automated workflow powered by generative AI. It reviews the Microsoft Planner Service Description and current Microsoft 365 Enterprise plan information, focusing primarily on team task management that users can try right away.Verification Status: 📘 Official Information Confirmed / Actual Device Not Verified
Microsoft Planner is a task management application that allows teams to share "who is doing what and by when" using card formats. Unlike Microsoft To Do, which is suited for organizing personal tasks, Planner is designed to visualize assignees, due dates, statuses, checklists, and attachments for the entire team.
- License Positioning
- When Should You Use It?
- Try It First: Create Just 3 Cards
- How to Choose Between Planner and To Do
- Placing Planner in Teams Brings "Workspaces" and "Conversations" Closer Together
- Prompting Generative AI to Break Down Tasks
- Check Permissions Before Interacting via Graph / PowerShell
- Best Practices for Professional Use
- Points for Administrators to Review
- Official and Primary Sources
License Positioning
| Item | M365 E3 | M365 E5 |
|---|---|---|
| Basic Planner Features | Available | Available |
| Using Planner within Teams | Available* | Available* |
| Advanced Planner/Project Features | Separate license may be required | Separate license may be required |
*For SKUs or contracts that do not include Teams, check the Teams license separately.
According to the official Microsoft Service Description, Planner is provided as a collaborative task management feature of Microsoft 365. Advanced project management features are not necessarily included in the basic Planner license.
When Should You Use It?
Task sharing within a department
To-Do management for system deployments
Simple boards for inquiry handling
Event preparation
Preventing oversights in routine operations
Sharing assignees and due dates within a Teams team
If you require complex dependencies, detailed workloads, or portfolio management, check the higher-tier Planner/Project licenses.
Try It First: Create Just 3 Cards
Create a test plan and register only the following 3 items:
- 要件を確認する - テスト環境を準備する - 利用者向け案内を作る
Set one assignee and one due date for each card.
What to Look For
Verify that statuses such as "Not Started / In Progress / Completed" are visually clear on the board, and that assignees and due dates are visible for each card.
Try Changing One Thing
Add a checklist to just one item.
テスト環境を準備する - アカウント作成 - 権限確認 - ログイン確認
This helps you grasp the feel of separating "a task" from "smaller verification items within it."
How to Choose Between Planner and To Do
To simplify the mindset, it is helpful to divide them as follows:
To Do = 自分が次にやること Planner = チームで誰が何をやるか
Tasks assigned to you in Planner may also appear in your personal view within the Microsoft 365 task experience.
Placing Planner in Teams Brings "Workspaces" and "Conversations" Closer Together
If your environment allows you to use Planner from Teams channels or tabs, you can keep conversations and tasks within the same team.
However, simply asking someone to "do this" in chat does not leave it as a task. Tasks requiring due dates and assignees are much easier to track when explicitly registered as Planner cards.
Prompting Generative AI to Break Down Tasks
次の作業をMicrosoft Plannerに登録できる粒度へ分解してください。 各タスクについて、 - タスク名 - 完了条件 - 前提となる作業 - 担当候補の役割 を表で出してください。 担当者名や期限は推測しないでください。 作業: 「新しいMicrosoft 365利用ルールを全職員へ周知する」
Always cross-reference AI-generated dependencies and candidate assignees with your actual organizational structure before registering them.
Check Permissions Before Interacting via Graph / PowerShell
Before automating Planner via the API, do not jump straight into creating tasks; instead, first verify the Microsoft Graph connection details and assigned scopes.
Connect-MgGraph -Scopes "User.Read" Get-MgContext | Select-Object Account, Scopes
Reading and writing Planner data requires additional Graph permissions. Proceed after confirming the principle of least privilege.
Best Practices for Professional Use
Do not turn a single card into a massive project
Avoid creating too many cards without assignees or due dates
Document the definition of done
Reflect meeting outcomes in tasks, rather than just talking about them
Avoid creating too many buckets or labels
Verify licensing if advanced project features are needed
Points for Administrators to Review
Planner availability
Teams license integration
Microsoft 365 group creation policies
Sharing with external users
Retention and auditing
Assignment of higher-tier Planner/Project licenses
Official and Primary Sources
Microsoft Planner service description: https://learn.microsoft.com/ja-jp/office365/servicedescriptions/project-online-service-description/microsoft-planner-service-description
Microsoft 365 platform service description: https://learn.microsoft.com/ja-jp/office365/servicedescriptions/office-365-platform-service-description/office-365-platform-service-description
Rather than thinking of Planner as a sophisticated process management tool, you will find it much easier to use if you start by treating it as a tool to "turn team commitments into cards and visualize assignees and due dates."
