How to get the F5 or F6 transfer button to prompt you for a file name?

Hi,

I think at some point I set the transfers to just start automatically, without prompting whether we want the same filename.

How do we set it to prompt first with the filename in the popup box?

(Re-)Enable Transferring of files confirmation:
https://winscp.net/eng/docs/ui_pref_environment

Thanks Martin, I'll get out a donation in December, or earlier.

Np. Thanks!