Summary

A plan you opened yesterday is not in the list today, or a board you know had forty tasks on it is showing four. Almost every case of this is one of three things: the wrong account, a filter nobody cleared, or a task that was never yours to see. This guide works through them in the order that eliminates the most ground fastest, and is honest about the one outcome that has no fix.

Symptoms

• A plan you use regularly is missing from your list of plans.
• A board that had many tasks on it now shows only a handful.
• Tasks are visible to a colleague and not to you.
• A plan opens on the Planner website but not in Microsoft Teams.
• A whole team's plan vanished after a change to who is in that team.
• Planner itself is not where you expect it in the Teams app bar.

In this guide

• 1. Confirm which account and organization you are signed into
• 2. Look in My Plans, and open the plan once if it is not listed
• 3. Get access to a plan that was never shared with you
• 4. Clear the filters before you conclude anything is gone
• 5. Check whether the task belongs to someone else
• 6. Open Planner on the web to tell a display problem from a data problem
• 7. Establish whether the plan was deleted, and what happens then

Before You Start

• A Microsoft 365 work or school account with Planner, which is included with most business plans.
• Microsoft Teams, or a browser for https://planner.cloud.microsoft. You will use both — comparing them is how you tell a display problem from a data problem.
• No admin rights are needed. Two situations here are resolved by a colleague rather than by IT, and the article says which.

Instructions

1. Confirm which account and organization you are signed into

The fastest thing to eliminate is the account, because a plan belongs to one organization and is invisible to every other account you are signed into.

1. In Microsoft Teams, click your profile picture in the top-right corner of the window. Your name, your account, and the organization you are currently working in appear at the top of the menu that opens.
2. Read the organization name. If Teams has you in a different company or a guest organization, select the right one from the list of accounts and organizations in that same menu. Teams reloads, and the plans belonging to that organization come with it.
3. Check the same thing on the web. Open https://planner.cloud.microsoft in your browser and look at the account shown in the top-right corner. A different account here means a different set of plans entirely — sign out and sign back in with your work account.
4. Go to step 6 if the plan appears on the website but not in Teams. That is a client problem, not a missing plan, and it has its own fix.

2. Look in My Plans, and open the plan once if it is not listed

The plans list holds every plan you belong to, and a plan you normally reach through a Teams channel tab does not always show up there until you have opened it.

1. In Teams, select Planner in the app bar down the left side of the window. If it is not there, click the ... button in that app bar and search for Planner. On builds that have not caught up with the rename, the same app is listed as Tasks by Planner and To Do — it is the same app under its previous name.
2. In the left pane of Planner, select My Plans. This page lists your To Do lists, your basic plans, and any premium plans you belong to, wherever each one was originally created.
3. Look for the plan by name rather than by where you expect it to sit. Plans made in Teams, in Planner itself, and in Project all land in this one list, so the ordering will not match your memory of it.
4. Open the plan once from the place you know it exists if it is not listed — the Planner tab along the top of the Teams channel it belongs to. Then go back to My Plans; a plan you have opened is reachable from the list.
5. Use the desktop app or the website if you are checking on a phone. Teams on mobile shows only the plans that have been added as a tab in a channel, so a plan can be entirely real and still be absent from your phone.

3. Get access to a plan that was never shared with you

A plan you cannot find anywhere is a membership problem, and the person who fixes it is the plan's owner rather than IT.

1. Ask a colleague who can see the plan to open it and send you the link from their browser's address bar.
2. Open that link. The result tells you which of two problems you have: the plan opens, so it was only missing from your list and step 2 covers it; or you are refused, so you are not a member of it.
3. Ask the plan's owner or your team lead to add you. Planner works with Microsoft 365 groups — creating a plan creates a group alongside it unless the creator adds it to an existing group — so being added to that group, or to the Team built on it, is what grants access to the plan. This is a message to a person on your team, not a ticket for IT.
4. Expect the same thing in reverse if you were removed from a Team. Membership of the group is what gave you the plan, so losing the membership takes the plan with it. Ask whoever owns the Team to add you back.
5. Refresh My Plans once they confirm. The plan appears in the list with its tasks intact — nothing was lost while you were outside it.

4. Clear the filters before you conclude anything is gone

Filters and grouping hide tasks without deleting them, and this is the single most common false alarm in Planner.

1. Open the plan and look along the toolbar above the tasks for Filters. An active filter shows a count beside it, which is the only clue on the page that something is being hidden.
2. Click Filters and select Clear all. Every task the filter was suppressing reappears. Clearing a filter changes what you see and nothing else — the plan is untouched, and no other member's view moves.
3. Check the Group by control on the same toolbar. Grouping by Assigned to, Progress, Due date, Labels, or Priority rearranges the whole board into columns you will not recognise; set it back to Bucket for the standard layout.
4. Switch to Grid if the board still looks wrong. Grid is a plain list of every task in the plan, and it is the quickest way to prove a task exists. Board, Schedule, and Charts sit next to it, and each one shows the same tasks a different way.
5. Look for a view name you do not have. Timeline, People, Goals, and Assignments need a Planner premium license, and a plan that was built around one of those views looks sparse without it — that is a licensing difference, not missing data.

5. Check whether the task belongs to someone else

A task assigned to someone else never appears in your own task list, which is not the same thing as the task being gone.

1. Select My Tasks in the left pane of Planner. This page holds three things and nothing else: Private tasks you created for yourself, Assigned to me — tasks assigned to you from plans, meeting notes, and Loop — and Flagged emails you flagged in Outlook.
2. Accept what is not here. A task sitting in a shared plan that is assigned to a colleague, or assigned to nobody, never reaches My Tasks. It is in the plan, and the plan is where you find it.
3. Open the plan and set Group by to Assigned to. The board rearranges into one column per person, plus a column for tasks nobody has picked up — which is where a task you were expecting to be handed usually turns out to be sitting.
4. Compare the two ideas of "my tasks" if this keeps catching you out. Understanding Task Management in Microsoft 365 explains which tool owns which kind of task and why they do not mirror each other.
5. Raise a ticket if My Tasks is missing from the left pane altogether. That is a licensing setting, not a fault: ask IT to confirm your account has an Exchange Online license, since My Tasks depends on it, and include your username and the fact that the section does not appear in Planner at all.

6. Open Planner on the web to tell a display problem from a data problem

The Teams client keeps a cached copy of your plans, so a plan present on the web and absent in Teams is a stale client rather than lost data.

1. Open https://planner.cloud.microsoft in your browser and sign in with the same work account. This is the same Planner service with the Teams client taken out of the picture.
2. Compare what you see. Plan and tasks present here means the data is intact and only Teams is out of date — continue with this step. Missing here as well means this is not a display problem, so go to step 7.
3. Quit Teams completely and start it again. Closing the window is not enough on Windows: right-click the Teams icon in the notification area at the bottom-right of your screen, near the clock, and select Quit. Then open Teams again. Nothing is deleted by quitting — your chats, files, and plans are all held on the server.
4. Sign out and back in if a restart does not do it. Click your profile picture in the top-right corner and select Sign out, then sign in again with your work account. Signing out removes no message, file, or plan; everything comes back with you.
5. Work through How to Troubleshoot Teams Login and Sync Issues if other parts of Teams are stale too. A Planner tab that will not refresh is usually one symptom of a wider sync problem rather than a Planner fault.
6. Reopen the plan from My Plans. It now shows the same tasks as the website.

7. Establish whether the plan was deleted, and what happens then

A deleted plan is the one outcome here with no fix, so it is worth confirming before you spend a day looking for it.

1. Ask the plan's owner and the other members directly: did anyone delete the plan, or delete the Team or Microsoft 365 group it belonged to? A plan goes with its group.
2. Know where this ends. There is no way to recover a plan — or its files, conversations, and other data — once it has been deleted. Planner has no recycle bin for plans, and no ticket brings one back. This is not a matter of asking the right person.
3. Hunt for an export instead. Planner plans can be exported to Excel, and somebody on the team may have done it for a status report. That spreadsheet, sitting in a downloads folder or a shared site, is the realistic route back to the task list.
4. Ask about the group rather than the plan if an entire Team disappeared, because that is a different question with a different answer. Ask IT whether the Microsoft 365 group named [the Team's exact name] was deleted and whether it can still be restored, and include the date the team last saw it working and the names of the people who were in it.
5. Rebuild in a shared plan rather than a personal one when you start again. How to Use Microsoft Planner for Task Management covers setting the plan up so it belongs to the team rather than to one person's account.

Troubleshooting

INFO

Planner in Teams and Planner on the web are two front ends onto the same service. When something looks wrong in Teams, open https://planner.cloud.microsoft before troubleshooting anything else — if the plan is correct there, nothing has been lost and you are fixing a stale client rather than chasing missing data.

Symptom / Error	Potential Cause	Solution
A plan you use daily is gone from My Plans	Signed into the wrong account or organization	Check the account behind your profile picture in Teams and switch organization (step 1).
Tasks vanished from a board overnight	A filter is still applied	Open Filters on the plan's toolbar and select Clear all (step 4).
The board looks rearranged and half-empty	Group by changed away from Bucket	Set Group by back to Bucket, or switch to Grid for a plain list of every task (step 4).
A colleague's task never shows in your list	It is assigned to them, not to you	My Tasks carries only your own tasks — open the plan and group by Assigned to (step 5).
A team's plan disappeared after a staffing change	You were removed from the Team or group	Ask the Team's owner to add you back; group membership is what grants access to its plan (step 3).
Planner is missing from the Teams app bar	Not pinned, or still listed under its old name	Click ... in the app bar and search for Planner, or Tasks by Planner and To Do on older builds (step 2).
My Tasks is not in the left pane at all	Account has no Exchange Online license	This needs admin access — use the ticket wording in step 5.
The plan itself was deleted	Plan or its Microsoft 365 group removed	A deleted plan cannot be recovered. Ask IT whether the Microsoft 365 group behind it was deleted and can still be restored, and include the team name and the date it last worked (step 7).

Related Articles

• How to Use Microsoft Planner for Task Management
• Understanding Task Management in Microsoft 365
• How to Troubleshoot Teams Login and Sync Issues

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