Use an FTP client to connect to upload.lkradio.net and begin uploading files.

If you don't have an FTP client, we've found that FileZilla and WinSCP work well.

If you don't have an FTP username/password, ask your account executive, program director, or engineer to help you get started.

You may also want to inquire about specific file names and upload deadlines, if the files you're uploading are for on-air use.