What "giving access" to your Outlook calendar actually means

Giving someone access to your Outlook calendar means letting them see your schedule without handing over your password. Instead of sharing your entire email account, you grant specific permission to view (and sometimes edit) only your calendar. The person you share with logs into their own account and sees your calendar appear alongside theirs.

Outlook offers several levels of access. You can let someone view only free and busy times, see full event details, or even add and change events on your behalf. The method you use depends on whether you're sharing with someone inside your organization, outside it, or giving them temporary access for a specific task.

Key Takeaways

  • You can share your Outlook calendar without giving anyone your password by using the Share button in the calendar settings.
  • Inside your organization, you typically share with a colleague's email address and choose whether they can view only, edit, or delete events.
  • Outside your organization, you send a sharing link that the other person accepts, or you manually add their email to your calendar permissions.
  • You can change or remove access at any time by returning to the calendar settings and adjusting permissions.
  • Different permission levels exist: Can view, Can edit, and Can delete — choose the one that matches what the person actually needs to do.

Sharing your calendar with someone in your workplace

If you work at a company that uses Outlook through Microsoft 365, sharing with a colleague is the simplest route. Open Outlook on the web or the desktop app, right-click on your calendar name in the left sidebar, and select Share. Type the person's email address and choose a permission level: Can view (they see all event details), Can edit (they can add or change events), or Can delete (they can remove events too).

Once you click Share, the other person receives a notification and the calendar appears in their Outlook sidebar. They do not need to accept anything or enter a password — it happens automatically because you are both on the same organization's network. You can see who has access by opening the calendar settings again and looking at the Sharing tab.

Sharing your calendar with someone outside your organization

If the person uses a different email provider or works for a different company, the process is different. In Outlook on the web, go to your calendar settings (the gear icon), select Calendar, then find your calendar in the list and click the three dots next to it. Choose Sharing and permissions.

You have two options here. You can generate a sharing link that you send to the person via email or message — they click it and see your calendar without needing to log into anything. Or you can enter their email address directly if you know it, though they will need to accept the invitation. The link method is faster if you just want them to see when you are free.

Setting the right permission level for what they need to do

Can view is the most common choice. The person sees every event on your calendar, including the title, time, location, and description. Use this when you want someone to know your schedule — a manager checking your availability, a family member coordinating plans, or a client seeing when you are booked.

Can edit means they can add new events, change existing ones, and move things around. Give this permission to an assistant who schedules meetings for you, a co-organizer of a project, or someone who needs to book time on your calendar directly. Can delete is rarely needed; it lets them remove events entirely. Most people who need to edit do not need to delete, so start with Can edit and only upgrade if they ask.

Changing or removing access later

You are not locked in. If someone no longer needs to see your calendar, or if you want to change what they can do, go back to the same sharing settings. In Outlook on the web, open Calendar settings, find the person's name in the Sharing and permissions list, and either change their permission level or click the X to remove them entirely. In the desktop app, right-click the calendar, select Share, and make the same changes.

When you remove someone, they lose access when ready — the calendar disappears from their sidebar. If you shared via a link, that link stops working. There is no notification sent to them that you have revoked access, so if you need to explain why, send them a separate message.

What happens if you share your calendar and then change an event

Any changes you make to an event show up when ready for people who have access. If you move a meeting to a different time, add a location, or change the description, they see the update right away. If you delete an event, it disappears from their calendar too. This is why the permission levels matter — someone with Can view cannot accidentally change something, but someone with Can edit can.

If you are sharing with someone who is also invited to the meeting itself (as an attendee), they will see the event twice: once in their own Inbox as an invitation, and once in your shared calendar. This is normal and not a problem.

Common reasons people ask for calendar access and what to give them

A manager or supervisor usually needs Can view so they can see when you are in meetings and when you have free time. An assistant or scheduler needs Can edit so they can book meetings for you without asking first each time. A family member coordinating a shared event might need Can edit if you are planning something together, or just Can view if they only need to know when you are available. A client or external partner almost always gets Can view through a sharing link, not direct access to your account.

The key is matching the permission to the actual task. Someone who only needs to know if you are free does not need to edit your calendar, and someone who schedules for you does not need to delete events. Starting with the lowest permission level and upgrading only when necessary keeps your calendar safer.

Frequently Asked Questions

Can I share just one event instead of my whole calendar?

Not through the calendar sharing feature. You share the entire calendar or nothing. If you want one person to see only specific events, you can invite them as an attendee to those meetings instead — they will see just those events in their Inbox and calendar, not your full schedule.

What if someone says they cannot see my calendar after I shared it?

If you shared with someone inside your organization, wait a few minutes — sometimes it takes time to sync. If you shared a link with someone outside your organization, make sure they clicked the link and are viewing it in a browser or Outlook app. If they are still stuck, check that you chose the right permission level and that their email address was entered correctly.

Can I see who is looking at my calendar?

No. Outlook does not tell you when someone views your calendar or how often they check it. You can only see who has permission to access it by going back to the sharing settings.

If I share my calendar, can the other person see my emails?

No. Calendar sharing gives access only to the calendar. They cannot see your email messages, contacts, or any other part of your account — only the events and details you put on that calendar.

What is the difference between sharing and delegating?

Sharing lets someone view (and optionally edit) your calendar while staying in their own account. Delegating in Outlook gives someone access to your entire mailbox, including email and calendar, and is typically used for assistants who manage everything for you. Sharing is more limited and more find for most situations.