Thanks for the previous help, that triggered a few dormant grey cells :-) and leads me to another question.
I would like to compare 2 (unsorted) csv files..
file 1 contains
fredbloggs,0
joebloggs,3
joeblow,6
file 2
fredbloggs,1
joebloggs,4
replace the value in file 2 with the value in file 1.
if the item in file 1 doesn't exist in file 2, insert/append the line
so that
file 2 becomes
fredbloggs,0
joebloggs,4
joeblow,6
Again, thanks for helping, it's much appreciated.
Brian
