Microsoft To Do makes a straightforward offer: somewhere to keep tasks, choose what matters today and return to the rest later. That sounds appealing when your current system is a mixture of messages, paper and things you hope to remember.
This is a feature-based review of Microsoft’s published documentation, checked on 19 October 2026. It assesses how the documented tools might fit everyday needs. It does not report hands-on testing, notification reliability, sync performance or a comparative speed test.
The strongest idea: a separate list for today
Microsoft’s My Day feature lets you select tasks from other lists or add new ones. Suggestions provide another way to choose. My Day resets each night; unfinished tasks remain available in the Tasks list and may appear in the following day’s suggestions. Microsoft explains My Day here.
That design has a useful distinction: collecting commitments and choosing today’s work are separate actions. Our assessment is that this suits someone who wants a fresh shortlist each morning. It is less appealing if you want yesterday’s exact shortlist to remain untouched until you finish it.
The practical trade-off is daily attention. A blank view does not mean the underlying work has vanished, but you still need to look at the broader list. A reasonable trial would involve choosing only a few tasks for My Day, then checking the remaining commitments before ending work.
Enough detail to make a task actionable
The documented task details include steps, notes, importance and hashtags. Steps divide a larger item into smaller actions, while a starred task can appear in the Important smart list. Notes hold additional context and hashtags help find related items across lists. See Microsoft’s task-detail guide.
For an ordinary task such as organising a local event, that suggests a workable arrangement: one task with a few steps, a short note about the venue and a clear next action. The benefit depends on the writing. “Sort event” will remain vague in any app; “Email the venue to confirm access time” gives you somewhere to begin.
Keep the structure modest at first. Creating many lists and tags can become its own maintenance task. We would start with clear task names and only add an extra layer when it solves a problem you can describe.
Dates and reminders serve different purposes
To Do documents separate due dates and reminders, as well as repeating tasks. Scheduled tasks appear in the Planned smart list. Repeat choices include daily, weekdays, weekly, monthly, yearly and custom options. Read the scheduling documentation.
This is a sensible set of ingredients for recurring household or administrative work. A due date can represent the actual commitment; a reminder can prompt preparation earlier. Our caution is about the habit rather than a technical defect: giving every optional task a pretend deadline can make the list harder to trust.
Before relying on reminders for something important, try a low-stakes task on your own device and check the notification settings. This review has not independently verified delivery under different devices, permissions or background settings.
Sharing needs an account check first
Microsoft documents sharing between personal Microsoft accounts, and between work or education accounts within the same organisation. A shared list uses an invitation link, with options to limit access to existing members or stop sharing. Check the supported sharing scenarios.
That account boundary is important for a couple, club or small business. Do not build a collaborative system before checking whether the people involved can join it. A household shopping list and a project spanning several organisations have different requirements, even if both look like a list of tasks.
Files add context, within a limit
Attachments can keep relevant material near an action. Microsoft’s documentation states a limit of 25 MB per task and also describes placing a Microsoft 365 file link in a note. See the file attachment guidance.
For our purposes, a link to the source document is often a cleaner starting point than uploading several copies. Check the document’s sharing permissions separately, and follow your workplace’s rules before putting work information into any task service.
Who should put it on their shortlist?
Based on the documented features, Microsoft To Do is worth considering for individual action lists and modest shared routines, particularly if the daily My Day reset appeals to you. The strongest fit is a person willing to review a list regularly and keep task descriptions concrete.
If your essential requirements include project dependencies, resource planning or detailed reporting, evaluate those explicitly before choosing a tool. This review has not established that To Do meets them. Likewise, it does not rank the app against competitors or claim a privacy or accessibility audit.
Try a small, non-sensitive set of real tasks before moving your whole system. Judge whether it is easier to find the next action after a week of ordinary use. For the habits around the tool, browse our Productivity articles; for other assessments, visit Reviews.
