DefaultTray Property
Returns or sets the default tray your printer uses to print documents. Read/write String.
Remarks
When setting this property, you must specify a string found in the Default tray box on the Print tab in the Options dialog box. You can use the DefaultTrayID property and specify a WdPaperTray constant to set this same option.
Example
This example sets Word up to use the lower print tray.
Options.DefaultTray = "Lower tray"
This example returns the string found in the Default tray box on the Print tab in the Options dialog box.
Msgbox Options.DefaultTray