Microsoft To Do step by step: set up lists and tasks

Microsoft To Do is easy to start with once you know the main screen and the three things you’ll do most often: make a list, add a task, and keep it in sync. You can use it on the web, in the desktop app, or on your phone, and the same Microsoft account keeps your tasks together across devices. This guide shows you where to sign in, what the main screen means, and how to add due dates, reminders, repeat schedules, and the views that help you stay organized.

What you need before you start

• A Microsoft account to sign in with. If you already use Outlook, OneDrive, or Microsoft 365, that same account usually works.
• Access to Microsoft To Do on one device. You can use the web version in a browser, the desktop app on Windows, or the mobile app on iPhone or Android.
• A connected internet connection for the first sign-in and for syncing changes across devices.
• One real use case to set up, such as a grocery list, a work project, or errands for the week.

Open Microsoft To Do in the way that matches your device:

• On the web, go to Microsoft To Do in your browser and sign in.
• On desktop, open the Microsoft To Do app if it’s installed, then sign in if asked.
• On mobile, open the app and sign in with the same Microsoft account.

Once you’re in, the screen usually has a left panel or menu with built-in lists such as My Day, Important, Planned, and Tasks, plus any custom lists you create. The main area shows the tasks in the list you selected. If you know that structure, the app is much easier to read at a glance.

How to create your first list and task

Start with one list that matches something concrete. A grocery list is easy to picture, so use that if you’re unsure.

1. Select the option to create a new list.
2. Type a clear name, such as Groceries or Website launch, then confirm it.
3. Open the new list.
4. Add your first task in the add-task box at the bottom or top of the list, depending on your device.
5. Type a specific task name, such as Buy coffee, Draft homepage copy, or Email the designer.
6. Save or press Enter to create the task.

After that, the task should appear in the list right away. If you’re using a work list, keep each task small enough that you know what “done” means. Review budget draft is better than Handle finance stuff, because it tells you exactly what belongs in the task.

How to make a task actually useful

A task is more helpful once you add a due date, reminder, repeat schedule, and notes. Open the task, then use the details panel or task options to set each part.

1. Open the task you want to edit.
2. Add a due date if you want it to show up on a specific day.
3. Add a reminder if you want Microsoft To Do to notify you before or at a certain time.
4. Set a repeat schedule if the task comes back regularly, such as every day, every week, or after you complete it.
5. Add notes for anything that would help later, such as a phone number, a store aisle, a meeting topic, or a short checklist.

For example, say you create Renew passport. A due date tells you when it has to be done, a reminder tells you when to act, and notes can hold the documents you need to gather. If a task is something you do often, like Take out trash, set it to repeat instead of making a new task every time. That keeps the list from filling up with near-duplicates.

How to stay organized without overthinking it

Use the built-in views lightly and they’ll help more than they get in the way.

My Day is for the tasks you want to focus on today. Add only the few items you actually plan to touch, not everything on your mind. That keeps the page usable instead of crowded.

Important is for tasks you’ve marked as starred or flagged as important. Use it for things that deserve attention without needing a separate list. If half your tasks are important, the label stops helping.

A simple setup usually works best:

• Keep one list per area, such as Work, Home, or Groceries.
• Put each task in the list where you would naturally look for it.
• Move a task to My Day only when you plan to work on it today.
• Mark a task Important only if it would be easy to miss.

You can move a task between lists by opening the task and choosing the move option, then selecting the destination list. That’s useful if something starts in Inbox or Tasks and later belongs in Work. If you change your mind, move it again; you don’t need to rebuild the task.

How to finish, check, and keep tasks in sync

Marking a task complete is usually as simple as clicking or tapping the circle next to it. The task then moves out of your active view and into completed items for that list.

1. Open the list that contains the task.
2. Click or tap the circle beside the task name.
3. Check that the task disappears from the active list or moves to completed items.
4. Open Microsoft To Do on another device signed into the same account.
5. Wait a moment for the app to refresh, then confirm the change appears there too.

If a change doesn’t show up right away, first check that both devices are online and signed into the same Microsoft account. Then refresh the page on the web, close and reopen the app on mobile or desktop, or wait a short time for syncing to catch up. If you edited the task on a device that had been offline, the change usually appears once that device reconnects.

If you think a task disappeared, check the completed view for that list before assuming it was deleted. Completed tasks are often still there, just out of the main list.

If you’re removing a task instead of completing it, be careful. Deleted tasks may not be easy to recover.

A few common mistakes new users make

The biggest early mistake is putting everything into one giant list. That works for a day or two, then it becomes hard to scan. Separate lists make it easier to find what matters.

Another common miss is leaving out reminders. A due date tells you when something matters, but it won’t always notify you. If the task matters at a certain time, add the reminder too.

People also tend to overuse Important and My Day. If every task is important, nothing stands out. If My Day contains your whole backlog, it stops being a focus list and turns into clutter.

A few other things to keep in mind:

• Don’t assume a task will sync instantly on every device.
• Don’t treat deleted tasks like they’ll always be easy to get back.
• Don’t make task names so vague that you won’t know what to do later.

If you keep your first setup simple, Microsoft To Do stays easy to use. You can always add more lists, more reminders, or a more detailed routine later.

Conclusion

Once you’ve created one list, added a task, and given it a due date or reminder, you’ve already covered the main pieces of Microsoft To Do. From there, the app is mostly about small habits: keep lists separate, move only today’s work into My Day, and mark finished items as complete. If you want, the next step is to build two or three lists that match your real life and spend a week using them before adding anything more complicated.

Frequently Asked Questions

Do I need a Microsoft 365 subscription to use Microsoft To Do?

No. A Microsoft account is usually enough to use Microsoft To Do. Some people access it through Microsoft 365, but the app itself does not require you to start there.

Can I use Microsoft To Do offline?

You can usually view and work with tasks on a device for a while, but syncing across devices needs an internet connection. If you edit tasks offline, those changes normally sync after you reconnect.

What happens if I delete a task by mistake?

Deleted tasks may not be easy to recover, so it’s better to be careful before removing one. If a task is only finished, mark it complete instead of deleting it.