# Use Case : Sending unique links to attendees after the event has ended

## Use Case : Sending unique links to attendees after the event has ended

Some organizers would like to send out unique links to their attendees after they have successfully attended an event. This can be done by using our manual email campaign. Examples of use cases that could benefit from the steps mentioned in this article include:

1. ESG events that would like to send unique carbon emission proof to attendees.
2. Academic events that would like to send unique CPD hours certification to attendees.
3. Award ceremonies or annual dinners that would like to send unique photo links to attendees.
4. Corporate events that would like to send out unique post event sales PIC contacts.

## Steps

1. Create a new **Long Text** custom field on the **Attendee List** by using the **Manage Fields** feature. Please refer to [this article](https://help.eventx.io/portal/en/kb/articles/attendee-management-29-11-2023#Adding_New_Custom_Fields) on how to do so.\
   ![](/files/4GrHUDTTOEk9GUO5CkrK)
2. Click on **Bulk Update**,click **Download**\
   ![](/files/A4UCp97t1JMvqgdP56pu)\
   ![](/files/ilXFEM4OsnHHS1PPpoaH)
3. Scroll to the right of the CSV file to locate the newly created custom field name. Input the certificate links into the repective column. Organizers can input a Google drive link that directs the user to their own certificate. Once done, save the template.\
   ![](/files/syWDaL5qoQZJRxY3ZwZY)
4. Upload the CSV template that has been updated and click **Confirm**.\
   ![](/files/RUMxTuCeEMwzgaKS7y5S)\
   Once updated, the attendee list will show the newly updated custom field as shown below.\
   ![](/files/3Ur89VH9IyNUwsGQm3Ll)
5. Create a manual email. Please refer to [this article](https://help.eventx.io/portal/en/kb/articles/broadcast-email#How_to_Use_the_Manual_Email_Feature) on how to do so.
6. Using merge tags, under **Custom User Info**, select the custom field that you have created. For more information on merge tags, please refer to [this article](https://help.eventx.io/portal/en/kb/articles/merge-tag-faq).\
   **Note:** The custom field named "Certificate Link" is a sample. Your custom field name will be according to your input.\
   ![](/files/t5brXnyG3uWvv7f1ReSS)
7. Select the recipients and send them the manual email.\
   ![](/files/hCvFT29Nm3UIsq55uk4W)

## Example use case : Calculating the level of carbon emissions for each attendee and displaying the information in email.

### Steps

1. Create custom fields on the **Registration Form** by clicking on **Manage Fields** > **Add New Field**. This will allow the attendees to input their responses when registering for your event. For example, if you need to know the transportation method of an attendee, you can craft the question accordingly.\
   For more information on how to add custom fields into the registration form, please refer to [this article](https://help.eventx.io/portal/en/kb/articles/registration-and-ticketing-29-11-2023#Registration_Form).\
   ![](/files/7LFEXoi2p8RlvjPqOpnF)\
   ![](/files/E4VgStNnAIz7eCdeQznv)\
   ![](/files/d7PC31j3XKA6L7HZpzss)
2. Process the data on your end. For example, if you need to calculate the level of carbon emissions based on mode of transport, you can do so on your own Excel sheet. To obtain the registration form data, export the attendee list report.\
   ![](/files/kVlc6zmSocV6YwJwx3bv)
3. If you would like to send an email that displays the unique data for each attendee, simply refer to steps 1 to 7 in the section above. For step 1, you may change the custom field type according to your use case.


---

# Agent Instructions: Querying This Documentation

If you need additional information that is not directly available in this page, you can query the documentation dynamically by asking a question.

Perform an HTTP GET request on the current page URL with the `ask` query parameter:

```
GET https://eventx-hq.gitbook.io/knowledge-base/outreach-channel/email-use-cases/use-case-sending-unique-links-to-attendees-after-the-event-has-ended.md?ask=<question>
```

The question should be specific, self-contained, and written in natural language.
The response will contain a direct answer to the question and relevant excerpts and sources from the documentation.

Use this mechanism when the answer is not explicitly present in the current page, you need clarification or additional context, or you want to retrieve related documentation sections.