Maybe you may add a column with a series of values 1, 2, 3 ,4 and so
on. Then sort the two column, sorting on the added column in descending
order. Eventually, delete the added column.
Regards.
Daniel
Use a help column/row and put 1,2,3 etc in the help column, then select both
column and sort descending by the help column, then remove the help column