How to setup and log in to example.com or example.a1z.us

Using WinSCP

Download WinSCP

Download and install WinSCP from WinSCP official website
Screenshots

Log in to example.com or example.a1z.us via WinSCP

Session - New Session - New Site - SFTP - Host Name - Port - User - Pass - Save
Screenshots

Using File Zilla

Download File Zilla

Download and install File Zilla from File Zilla official website