Bernie came to the rescue:

> Uncomment your undo, redo items:
> 	[editMenu addItemWithTitle: @"Undo" action: @selector(undo:) keyEquivalent: @"z"];
> 	[editMenu addItemWithTitle: @"Redo" action: @selector(redo:) keyEquivalent: @"Z"];
> 	[editMenu addItem: [NSMenuItem separatorItem]];
> 
> plus:
> 	[txtView setAllowsUndo:YES];

Bernie,

Works a treat! Thanks.

Ken