Thanks Noel,
As I suspected - the problem was something silly....

I messed around with the settings and got it to work......

Options -> General -> then UNTICK the box marked "Show captions for buttons on toolbar (if screen res is 1152 x 864 or higher)".

You then Restart the program and the LOOP WORKS!!!

Thanks Noel & John for your assistance.

Edited by RichTP (10/16/17 07:23 AM)
Edit Reason: UPDATE - FIXED!!