web
You’re offline. This is a read only version of the page.
close
Skip to main content
Community site session details

Community site session details

Session Id :
Dynamics 365 Community / Forums / Customer experience | Sales, Customer Insights,... / prevent more than one ...
Customer experience | Sales, Customer Insights,...
Answered

prevent more than one record at events or event sessions

(0) ShareShare
ReportReport
Posted on by jefersondc 30

I need to prevent a contact from registering more than once in the same session or event

I have the same question (0)
  • Suggested answer
    cloflyMao Profile Picture
    cloflyMao 25,210 on at
    RE: prevent more than one record at events or event sessions

    Hi jefersondc,

    By default system will recognize each event registration as unique record.

    A workaround is that you could combine "Contact" field and "Event" field of Event Registration entity as an alternate key to make each event registration as unique.

    (Advanced Settings(top right gear icon) > Settings > Customization > Customize the System > Keys > Event Registration > Key)

    22.JPG

    If contact registers event again, the new record will be prevented by system due to values of contact and event field are same.

    Regards,

    Clofly

  • jefersondc Profile Picture
    jefersondc 30 on at
    RE: prevent more than one record at events or event sessions

    Thank you for your help

  • Verified answer
    cloflyMao Profile Picture
    cloflyMao 25,210 on at
    RE: prevent more than one record at events or event sessions

    Hi jefersondc,

    If you had found any answer helped, please kindly mark as verified to close the thread, it would be really appreciated.

    223.JPG

    Regards,

    Clofly

Under review

Thank you for your reply! To ensure a great experience for everyone, your content is awaiting approval by our Community Managers. Please check back later.

Helpful resources

News and Announcements

Join experts in person to explore low code and AI agents at the Power Platform Community Conference sponsored by Microsoft

Quick Links

Responsible AI policies

As AI tools become more common, we’re introducing a Responsible AI Use…

Abhilash Warrier – Community Spotlight

We are honored to recognize Abhilash Warrier as our Community Spotlight honoree for…

Congratulations to the September Top 10 Community Leaders!

These are the community rock stars!

Leaderboard > Customer experience | Sales, Customer Insights, CRM

#1
Rishabh Kanaskar Profile Picture

Rishabh Kanaskar 247

#2
Tom_Gioielli Profile Picture

Tom_Gioielli 166 Super User 2025 Season 2

#3
MVP-Daniyal Khaleel Profile Picture

MVP-Daniyal Khaleel 164

Last 30 days Overall leaderboard

Featured topics

Hide selecting Contact for potential customer when creating quote

Product updates

Dynamics 365 release plans