Thanks, but if I am not wrong, these simply insert lines after or before text in standard mode (not tsv). What I describe is manipulating cell positions and adjusting the surrounding cells according to the options above, I.e. Shift cells right and Shift cells down. For example if in the following table I shift down “b”
1 – 2 – a
3 – 4 – b
5 – 6 – c
7 – 8 – d
The result will be:
1 – 2 – a
3 – 4 –
5 – 6 – b
7 – 8 – c
—- —- d
You can see what I mean by checking the relevant commands on Excel (right click on cell, select Insert).