Thanks Terry and Michael - at least I know that I am not doing anything wrong.
@Terry - On the face of it, I am not too sure that the addition of sureties would be too much problem as far as entering the data is concerned, as there is only a single source so it is only one set of sureties, however transferring this information into the database may be where the difficulty lies.
@Michael - I did see a posting about the problem with the headings and as that was some time ago, I wondered if it had been fixed and I had missed an update for the UK version. I will just have to remember to make the entries in the correct column, which is what I do at the moment, as I do find the multiple entry system a time saver. I will continue to use the surety system and just remember that when I come across blank entries that it is due to the failings of the program rather than the person sitting at the computer.