Install Custom Invoice Template Module on Prestashop 1.6 via ftp

I have guided you to install Prestashop custom invoice template module with Back Office on Prestashop 1.6.x.x version in the previous post. As you know, there have two ways to install Prestashop modules to your store: Back Office and FTP; so I will show you the way to setup Prestashop custom invoice template module with FTP in this post. The basic steps are including:
• Decompress the module archive files to the Prestashop module folder
• Go to back office to setup this module
In general, it requires having FTP client software installed in your system in order to setup Prestashop custom invoice template Module as well as other PrestaShop modules. Some FTP software are cute FTP, XP FTP client, and FileZilla. In this tutorial, we use FileZilla FTP client. Firstly, you need to get these FTP information in order to setup edit file permissions in hosting via FTP Protocol:
• FTP Username
• FTP password
• FTP server