Plugin to limit RSVP to invitee list

Hi, 

Are any of you familiar with a form plugin that allows you to limit registration to only the specific emails who have received the invitation?

I.e. a form that checks a Google spreadsheet, and if the email you register with is not in the spreadsheet you are not allowed to complete or access the rsvp.

22 minutes ago, sigmundelias said:

Are any of you familiar with a form plugin that allows you to limit registration to only the specific emails who have received the invitation?

It is not possible to use a Squarespace form to limit registration to a specified list of email addresses, as this would make the list of email addresses public, breaching user privacy. 

Depending on the method you are using to send out the invitations, you may be able to use a hidden field on a Squarespace form to track the original email address to which the invitation was sent and then attempt to match this to the email address that the user submits. To do this you'd need to be able to customise the link that is sent to each invitee so that the URL query string includes their email address, for example:

/?SQF_EMAIL=test@example.com

You can read more about hidden fields in the support article Tracking form block referral sources.

Was this post helpful? Please give feedback by clicking an icon below  ⬇️