VB.NET FTP copy full folder to another directory

I was setting up an ftp application to integrate the other projects I've done and posted here including and this time the idea is to create an option to copy an entire ftp folder, the idea is to take a folder from website.commyfolderTOcopy and generate a copy of it on websitelocationPOSTcopy so always with vb.net copy I found some upload methods, download,delete, rename files but did not find something to copy a folder from inside ftp and paste into another FTP directory.

Now the idea is to integrate this with servers and projects allowing you not only to move but also to let you copy from one place to another whenever you want.

See:
copy "ftp:\\website.com\fileVBforums.txt" , "ftp:\\website.com\textfolder\fileVBforums.txt";

I searched in several places how to create a copy and leave the remaining file but I did not find a way to copy between folders from the server itself just to copy from the computer to the server or the other way around, is it possible for me to copy from within FTP to another directory in FTP?