Once you’re ready to upload artworks you can proceed to upload dialog.
On the left you can see list of FTP stocks where Xpiks can upload to. Initially stocks list is empty and you should add some hosts on your own.
Title field is just for your convenience: it’s what will be displayed in the column on the left. Other fields are required FTP credentials (host, username and password) that you need to fill in order to upload files anywhere. Also this panel contains Advanced settings which are rarely needed to tweak.
Xpiks saves your credentials in secure manner and also allows you to set master password. You can read more about security here.