attached files / telephone number / url and more options are not seen

I have problems with this plugin. I configured it and added options like cell phone, checkbox, insert files, exc … I would like to know why in the email I can see only the name, the email, the subject and the text, but NOT the phone , checkbox, the url, file attached: https://snipboard.io/qtni3J.jpg. I can see those (except the file attached) in the flamingo plugin settings so it’s not really a problem, but the file attached is not visible, only the name I can see in flamingo, but can’t view. I already see this page but can’t understand anyway how it work, because i put the mp4 filetype also alone but doesn’t work in the mail and also doesn’t work in flamingo. thanks in advance

These are my settings: https://snipboard.io/7ofwxA.jpg

The page I need help with: [log in to see the link]