Attached file not attached

Hello Guys,

First of all i’m not a web developer. I’m a volunteer for an non profit association and I maintain the website with small skills and a lot of time of try’s and research on the web.

I’m doing just fine, but I’m stuck on something that may seem simple to you.

I’m using Contact Form 7 for several years in this website witch is working well.

I need to make an other form so that the people can send us an attached file, but the file is not attached in the email.

You can find here a print screen of the situation (and a maximum of details).
https://www.cypreaplongee.net/wp-content/uploads/2022/01/2022-01-28_08-23-04.jpg

Where can I take a look to find a solution on this topic.

Best regards from France
Many thanks for you time/help

Ben

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