Why can't I choose a folder?

I have paired 2 laptops via Bluetooth. I now want to transfer a file.

Unfortunately, when I select the folder, he wants to "open" it all the time instead of selecting it entirely…

How can I send this folder without opening it?

You can only create a file in a folder if you also "open" it.

Huh? Sorry I didn't get it.

I don't want to create a file in a folder ^^

I want to select a folder and transfer it to another laptop

Lol