Main toolbar buttons
| Button | Description |
| New | Click to create a new CANopen Custom slave definition |
| Open | Open a CANopen Custom device file (file of this type has .PCT extension). Available descriptor files are usually in [GF_ProjectVX Code install folder]\Catalog\CANcustom. |
| Save | Save current status of editing.Save into [GF_ProjectVX Code install folder]\Catalog\CANcustom if you want this file to be used in current installation. |
| Close | When CAN custom editor is closed Catalog cache in invalidated and rebuilt. New created device object is available and can be added to master network. |