A Microsoft Teams webinar adds registration and event-management controls to a Teams event. It is useful when you need people to register before attending and you want a managed presenter-to-audience format. It is not automatically a marketing system, and some registration or capacity features depend on policy and licensing.
Check access before promoting the event
The organiser needs permission to schedule webinars. Microsoft says this is controlled through the Teams events policy, and that people who can schedule a Teams meeting can schedule a webinar by default unless an administrator restricts them.
Before publishing a registration link, confirm:
- Webinars is enabled in the organiser's effective events policy;
- the intended public or organisation-only access type is allowed;
- the required registration features are available under your current licence;
- presenters and co-organisers can use the accounts in their invitations;
- your privacy notice explains how registration data will be used;
- someone owns attendee questions and follow-up data.
Feature and capacity limits change. Use Microsoft's current meetings and events comparison rather than copying a number into a campaign plan.
Schedule the webinar
- In the Teams calendar, select the arrow beside New and choose Webinar.
- Add the title, date, time and internal preparation notes.
- Add presenters and up to the supported number of co-organisers.
- Choose whether registration is public or limited to your organisation.
- Save the event, then configure and publish its registration page.
- Copy the published registration link for promotion.
Microsoft says co-organisers can manage many parts of the webinar but cannot change its core details such as date and time. Keep the organiser available throughout the event.
Build a registration form people will complete
Ask only for information you will use. Name and email may be enough. Every extra question creates work, privacy obligations and abandonment risk.
Advanced registration features such as manual approval, waitlists and registration windows may have licensing or event-size conditions. Check the current Microsoft Support page in the organising tenant before designing the process around them.
Send a test registration from an external address. Verify the confirmation message, join link, calendar behaviour and cancellation route.
Rehearse with the real roles
Run a rehearsal with the organiser, co-organiser, presenters and one external attendee.
Check:
- who admits people from the lobby;
- who shares slides, video and system audio;
- whether external presenters join with the account that received their unique link;
- who watches questions and chat;
- what happens if the organiser disconnects;
- where the recording and reports will be stored;
- how the team ends the event and exports the required report.
External presenter links are identity-specific. Microsoft warns that the person must sign into Teams with the same email address that received the link.
During the webinar
Open early and confirm presenter audio. Keep attendee microphones and cameras aligned with the event design. In a public webinar, Microsoft documents that attendee microphones and cameras are unavailable unless an organiser or co-organiser enables them.
Use polls or Q&A only when somebody is assigned to operate them. Do not collect sensitive personal information in chat or poll free text unless the process has been approved for it.
Recovery plan
If the public webinar option is missing, check the user's events policy and the tenant's attendance settings. If a presenter link fails, verify the signed-in account before regenerating invitations.
Keep a direct contact route for presenters and a backup copy of slides. If video sharing fails, switch to slides or a link rather than debugging production software in front of attendees.
After the event, download the reports you are authorised to retain and store them under the agreed retention policy. Registration is evidence that someone registered, not that they attended or bought anything.
What this proves
A successful rehearsal proves that the tested accounts, roles, clients and event settings work before publication. It does not guarantee attendance, lead quality, delivery at a larger capacity or continued availability under the same licence.
For practical Teams events and administration guidance, join the SharePoint & Teams Admins Space.