“After buying and using Greg’s TJS, I am very happy with my choice. It is very comprehensive in terms of reporting and statistics, easy to use, and quick to learn. Greg does a great job in explaining everything in details in his website, and links to important tips and tricks are provided inside the spreadsheets.
Greg was very kind and patient chatting live with me when I was deciding whether to purchase. I wholeheartedly recommend Greg’s spreadsheet!”
Skerdi Kostreci
USA