Text Editor options

On the SmartFTP feature page for the text editor (https://www.smartftp.com/features/editor/) the screen shots show line numbers in the left gutter.
I have the latest version, however I'm unable to find the option to enable the line numbers. How can I enable it?

Thanks.

Menu "View->Line Numbers"

Thanks... it was that easy huh.

I was expecting to find it in Tools>Settings>Text Editor