Selective file copy does not walk down the folders

Hello, I am trying to download the "index.php" file from all folders of my web server. I setup a custom Transfer Setting, mentioning "Include" rule with "index.php" file.

When I am trying to copy the folders with that transfer setting enabled, it copies the index.php only from the current folder, but does not attempt to walk down any subfolders.

Is there a way to make it do the copy from subfolders too?

Thank you

You have to explicitly include all directories:
*/; index.php

Please read:
https://winscp.net/eng/docs/file_mask

Martin, that's ingenious, but not obvious! Thanks for the tip. +1 to WinSCP, no other FTP client can do that trick.