Use Select Randomly to get a random selection from a set of your Excel data range. It's also possible to specify the percentage and number of cells, rows, or columns you want to get from the entire selection.
On the Ablebits Tools tab, in the Utilities group, select Randomize > Select Randomly:
The add-in offers you the following options:
Once the options are chosen, click the Select button and get your datasets selected.
Please contact us here