I always end up opening an eshell and executing find-file new-file-name, because helm always supplies me with candidates and a million options that don't look like the basic feature that I want: forcing the file to be called what I typed. For example, I want to great an org document called mto.org in a directory with another org file in it.
How can I force helm to create the file with the name I typed, so I can save 10 seconds by avoiding opening up eshell and adding a small, but (hopefully easily) avoidable disruption of my concentration?
You can press C-p
and select the line
[?] mto.org
and then just press RET
. It will (ask you to) create the file with the name you typed.