Answer · Bookings with me
What is an outlook.office.com/bookwithme link?
Last updated 4 min readPart of Sharing your Bookings with me page: links and signature5 sources
“What is an outlook.office.com/bookwithme link, and why does it ask me to sign in?”
Asked in Microsoft Learn (opens in a new tab) and Microsoft Learn (opens in a new tab)
Short answer
A link containing outlook.office.com/bookwithme/ (or bookings.cloud.microsoft/bookwithme/) opens someone's Bookings with me page, which Microsoft now calls Personal Bookings. A person at an organization that uses Microsoft 365 shared it so you can book a 1:1 meeting straight into their Outlook calendar, usually from a "Book time to meet with me" line in their email signature. You don't need a Microsoft account. If the page offers Sign in or Continue as guest, choose guest, then enter the code Microsoft emails you.
How to read the link#
Microsoft doesn't document the format. These are the parts we've seen in real links:
https://outlook.office.com/bookwithme/user/0f3a9c2e5b7d4e18a6c4d2b1e9f07a53@contoso.com?anonymous| Part | What it tells you |
|---|---|
outlook.office.com or bookings.cloud.microsoft | Microsoft hosts the page. Both hosts are in use as of October 2026. |
/bookwithme/user/ | A personal page for one person, not a team page |
| The long hex string | The owner's mailbox ID. It isn't a name, and you can't read one from it. |
@contoso.com | The owner's email domain, so you know which organization it belongs to |
/meetingtype/… (if present) | A link to one meeting type rather than the whole page |
?anonymous and other parameters | Part of the copied link. Microsoft doesn't document them. |
The domain is the quickest way to tell who sent it. The page itself shows the meeting types the owner offers.
If you typed outlook.office.com/bookwithme with nothing after it, you won't reach anyone else's page. That address opens your own Bookings with me, which needs a work or school account with a Bookings licence.
Is it safe to open?#
A genuine page is served from outlook.office.com or bookings.cloud.microsoft. Check the host before you type anything; a lookalike domain is a phishing page. To book, the page needs only your name, email address and optional notes, plus the code it emails you. It never needs your password. If a Microsoft sign-in box appears, go back and choose Continue as guest; booking doesn't need a Microsoft account.
Why it asks you to sign in or for a code#
Bookings with me pages can show a "Sign in / Continue as guest" screen before the form, and some ask for an email verification code. A Microsoft community moderator called the guest screen a security feature in 2023. The owner can't switch either off: there's no setting for it on personal pages as of October 2026. Turning off Bookings with me verification explains the code step in full.
If you're the one who wants your bookers to skip these screens, a shared booking page with you as the only staff member gives you that control.
Why it might not work#
| What you see | Likely cause |
|---|---|
| "Link not valid" or a blank page | A single-use link that has been used, or a meeting type the owner deleted |
| "You do not have access to Bookings with me" | You opened your own Bookings with me (an address with no user part) from an account without a Bookings licence |
| The page loads but nothing can be clicked | A page or browser problem; try a private window or another browser |
| No times, or a day that looks free shows nothing | The owner's calendar is full in that range, or the page quirk below |
None of these is something you can fix as the booker. Tell the sender, and point them to why people can't book through a Bookings with me link, which covers the owner's side: wrong link type, licence, admin policy and new-tenant delays.
How it differs from a /book/ link#
/bookwithme/ link | /book/ link | |
|---|---|---|
| What it is | One person's Bookings with me page | A shared booking page for a team or business |
| Who you meet | The owner, 1:1 | A staff member you pick, or whoever is assigned |
| The address shows | A mailbox ID and the owner's domain | The page's own mailbox address, such as Contoso@contoso.com |
| The form asks for | Name, email and notes only | Whatever the business sets, including required questions |
| Sign-in | Guest screen and email code can't be turned off | Only if the business limits booking to its own organization |
If a /book/ link sends you to a sign-in screen you can't get past, the business has restricted the page to its own staff. Why a booking page makes people sign in explains that case.
What we saw when testing (September 2026)#
We captured live Bookings with me pages and the calls they make, and tried booking on one. The page asked Microsoft for the owner's free time and received only start times, end times and a status, with no event titles. Times were shown in the visitor's time zone. Submitting the form didn't create the booking: Microsoft emailed a 6-digit code, and the booking would only exist once the code was entered. On these pages, days in a later month can look available even though they have no times. Clicking one does nothing, and the previous day's times stay on screen, so check the date heading before you pick a time.
If it's your own link#
Your link works this way because it's a personal page. Sharing your Bookings with me page explains each link type and what it exposes, and the signature answer covers adding or removing the "Book time to meet with me" line.
BookingsXP is independent and not affiliated with or endorsed by Microsoft.
Questions people also ask
Sources
- Microsoft Learn: Personal bookings faq (opens in a new tab) · learn.microsoft.com
- Microsoft Learn: Preview share personal booking page (opens in a new tab) · learn.microsoft.com
- Microsoft Learn: Create new meeting type (opens in a new tab) · learn.microsoft.com
- Microsoft Learn: Bookings in outlook (opens in a new tab) · learn.microsoft.com
- office365itpros.com: Booking with me (opens in a new tab) · office365itpros.com