You can share your presets by exporting them from the QuNeo Editor:

• Open up the QuNeo Editor
• Navigate to the preset you want to export
• Go up to the File menu and select Export Preset
• Name the preset whatever you want and choose where you want to save it, then click Save

You will now have a file called (name).quneopreset
Send this to your friend and they will be able to import it to their own QuNeo Editor using the Import Preset function in the File menu

Note that importing a preset will overwrite whatever preset you currently have selected in the QuNeo Editor.