Hi,
Could you please share your website link? Yes, we can add the feature within your plugin Gravity Forms, where user gets pdf link to be downloaded from a CSV file and dashboard shows the status not attending/expired/confirmed/not a winner.
I am an expert web developer having experience of more than 10years and have in-depth knowledge of various plugins used in Wordpress, setting configuration, PHP, HTML and CSS and would love to work on your project.
Please give me a message to start a live chat.
Regards,
Oliver