You are brilliant !
The ‘double-click’ worked just fine – everything back now – and I should be able to complete my project in time for ‘xmas gift’ to my wife ( about her late parents ). I could not find any reference to this problem on Sony’s ‘Help’ screens – thanks so much.
Thanks – yes it does show that ‘sign’, but nothing happens when I try to drag it to the right. Still puzzling over it, and nothing in m y booklet from Sony – or on their ‘Help’ at the top of the screen.