Hi, p45cal
You're right, due to the size and some information being sensitive, I did delete a lot of lines and a couple of columns then re-saved it.
I do still have the originals intact but I cannot share them with you due to the information contained therein.
I really appreciate all your help and patience thus far but I think I'm going to go back to our IT team and ask them to provide us with the csv duly formatted correctly.
Again many thanks.
Lynn