How to Email a PDF to Multiple Recipients Using a Submit Form Button
Question details
The user wants to configure a PDF form's submit button to send the filled data to multiple email addresses simultaneously.

- Product
- Device & OS
- not provided
- Scenario
- Creating or editing an interactive PDF form that requires a submit button for data collection.
- Observed behavior
- Needs to input multiple email addresses in the submit button's action properties to route form data to several recipients at once, but is unsure of the correct formatting.
Ensure you have a PDF editor capable of creating and editing interactive form fields, and verify that a default email client is properly set up on your device for testing.
Configure the Submit Button Action with Multiple Emails
Use a mailto URL combined with commas or semicolons to add multiple recipients in the button's properties.
When configuring a submit button in a PDF form, the action usually relies on a 'mailto:' command. Different PDF viewers and email clients handle multiple addresses differently.
The standard practice is separating emails with a comma or semicolon. Because behavior is highly dependent on the user's software environment, testing the final document is crucial.
Open your PDF document in your PDF editor and navigate to the interactive form editing tools.
Right-click the Submit button you want to configure and select 'Properties' from the context menu.
Navigate to the 'Actions' tab, select 'Submit a form' from the 'Select Action' dropdown, and click 'Add'.
In the URL field, type 'mailto:' followed by the email addresses separated by semicolons or commas (e.g., mailto:first@email.com;second@email.com).
Save the PDF properties, exit form editing mode, and click the button to test if your default email application opens with all recipients populated.
Create and Edit PDF Forms with WPS Office
WPS Office provides comprehensive PDF tools allowing you to easily create interactive forms, add submit buttons, and configure actions without complex setups.
- 1. Open your PDF: Launch WPS Office and open your PDF file.
- 2. Access form tools: Go to the 'Form' tab on the top ribbon to access interactive form tools.
- 3. Insert a button: Click on 'Push Button' to insert a button, then double-click it to access its properties.
- 4. Configure the action: Under the 'Action' tab, set it to submit the form and enter your mailto addresses separated by semicolons.

Frequently Asked Questions
Why does only the first email address appear when clicking the submit button?
This usually happens if the user's default email client doesn't support the specific separator you used. If a comma fails to load the second email, try replacing it with a semicolon, or vice versa, and test again.
Can I CC or BCC someone using a PDF submit button?
Yes, you can append CC and BCC parameters in the mailto link. Format it like this: 'mailto:recipient@email.com?cc=other@email.com&bcc=hidden@email.com'.
Will the submit button work if the user views the PDF in a web browser?
Browser-based PDF viewers often have limited support for form submission actions and mailto links. It is highly recommended that users open the interactive PDF in a dedicated PDF reader application to ensure the submit button works correctly.




