Events with email domain or passcode-restricted registrations

In addition to general public group events, you can also create events for specific groups with restricted or private registration access. For example, these can be events for internal company use or for select participants who qualify for the event. You can accomplish this in one of two ways described below.

To enable this option, go to Step 5 — Filters & Settings when creating or editing your event and turn on the "Restrict who can register to this event" feature.

Restrict event registration by an organization email domain — This uses the attendee's email address and is best for internal, company-specific events where attendees share the same email domain. To restrict registrations to only those who use an email address from a specific organization's domain, enter the domain that comes after the @ symbol in that email address. You may restrict by multiple email domains using a comma-separated list.
Restrict event registration by passcode — This uses a predefined passcode you create; it is not case-sensitive when attendees enter it. To restrict registrations to only those who use a specific passcode, share the passcode(s) you create securely with your intended audience. You may also restrict by multiple passcodes using a comma-separated list.
Restrict event registration by an organization email domain and passcode — For an even stronger layer of restriction, you can combine both methods to restrict registration for any of your events.

NOTE — While you can restrict who can register for your event, you cannot restrict who can view your event page(s). Any page published online is subject to being crawled and indexed by web search engines, meaning it is public. It is not possible to make your event pages or event portal site private on Corsizio, as that would require a completely different mechanism to authenticate all visitors with password-protected access.

Can a specific person be blocked from registering for an event?

No. Blocking a specific person from registering for an event is impossible because personal data can be changed or entered differently on a registration form to bypass any arbitrary name or email address block. For example, the person can use a different name, slightly alter it, or use a different email address.

Ultimately, Corsizio is an open, public registration platform, not an internal, private network where people need to log in and where their activity could be tracked or restricted. On Corsizio, registrants do not create login accounts, and their registration activity cannot be controlled besides using an email domain restriction or passcode restriction, as explained in this help doc above.

If you have a problematic registration situation, the best option is to monitor and cancel any such registration and communicate with the person to hopefully prevent future registrations from them.

For more tips and information, refer to the help doc: How to prevent event registrations.