I have sales data with columns Receipt, Item and Number of units bought. I would like the Number of units bought to be expanded from their original values to units of 1, i.e. such that if Receipt 1 has 2 units of Product A, then 2 rows will be created and the same method for all the other counts which are greater than 1 units. In the attached excel file is an example of what the data looks like and an example of what the outcome should be. Thank you