The Xlight FTP Server is an application that allows for you to use FTP from your computer. The application comes with a full version which contains everything you need to start uploading and downloading files to and from your computer. There are a few things that will make it more difficult when uploading or downloading files from your computer though. When installing the application, it will ask for an account that has administrator permissions on the computer. If you do not have these, you will not be able to upload files or download them from your computer. The only thing that you will need is an account on your FTP server in order to upload and download files from there. If you do not have this, you will not be able to use the software to its fullest.
There is also a free trial that can be used to upload and download files. This will allow you to see how the application works. There are other features that the free trial does not include though. It does not allow you to upload or download large files, or even the ability to upload and download files from the internet to your computer, and you will be limited to what the servers on your computer can accept.
The free trial allows you to download files, but it does not give you the ability to upload or download files on your computer. The main reason that the free trial is given to you is because they want to see if you will find the use of the software useful. If you like the software, the trial will continue as long as you want to use it, and you will be able to download the full version of the software.