Hope I have searched properly but I can only find the 935 Postcode files. If the 937 ones are not available can I edit the 935 version file and use that?

As far as I know the 935 and 937 files are the same

Hoppy2 wrote:As far as I know the 935 and 937 files are the same

I will give the 935 ones a go without touching them. I have never edited the ver number, never needed to. I assume the application looks at the map version and postcode version but then again I do too much assuming!

Case closed, 935 Postcodes work fine on 937 Maps. Sometimes I need to think less and action more. Apologies for wasting the time of people who looked at my question.

Thanx fo the update. Enjoy!!