apply_filters( 'wpforms_save_resume_settings_get_email_subject', string $subject )

Description

The wpforms_save_resume_settings_get_email_subject filter lets you change the subject line of Save and Resume emails. By default, the subject is Your Form Submission Resume link, but you can customize it to better fit your site or form context.

This filter overrides the default subject line for Save and Resume notifications. You can use it to make the subject more personal, include your site name, or add a call to action.

Source

wpforms-save-resume/src/Settings.php

Example

// Change the subject line for Save and Resume emails.
function wpf_dev_save_resume_email_subject( $subject ) {
    return __( 'Hey there! Ready to finish your submission?', 'text-domain' );
}
add_filter( 'wpforms_save_resume_settings_get_email_subject', 'wpf_dev_save_resume_email_subject' );

Reference Article

• How to Change the Email Subject on Save and Resume Email Notifications