The factory presets are part of the installation and do not apppear in any folder on your desktop filesystem - (they appear only in the VI browser).
Your custom presets are located in a folder of your choice which can be defined with the Directory manager.
This selected folder can contain subfolders, and this folder structure is accessable on your desktop.
best
Herb
Your custom presets are located in a folder of your choice which can be defined with the Directory manager.
This selected folder can contain subfolders, and this folder structure is accessable on your desktop.
best
Herb