Show submissions on the frontend
As of 0.4.4 you are able to display form submissions on the frontend of your website. Here is how to do this.
Add via Gutenberg block
To add the submissions via the block, find the “Petitioner Submissions” block and add it to the page. You will be able to control the # of submissions per page, whether or not to show pagination, and a few other things.

Add using a shortcode
The shortcode looks something like this:
[petitioner-submissions id="123" show_pagination="true" style="simple" per_page="30" include="name,country,submitted_at"]
For more info on this shortcode, check out the shortcodes page.
Hide last names
You can hide signee’s last names by going to the edit settings of the petition → Advanced settings → Hide signee’s last names on the frontend

Available styles
Currently, there are 2 styles available, here is the preview of each:
Simple

Table
