If you receive an openhome.csv error when you upload listings to Realestate.co.nz, you'll need to check several settings on your PC.
In Control Panel\All Control Panel Items\Language, the English (New Zealand) language pack should be installed and moved up into the default language position. You will need to sign in again or restart your PC to apply a newly installed language pack.
In Control Panel > Region > Location tab, Home Location should be New Zealand
In Control Panel > Region, your Format should be English (New Zealand)
In Short date: the format should be d/MM/yyyy
In SalesPartner > More > Settings > INI Settings > Email tab
Enter your office email address into the Address field. You'll receive openhome.csv error reports through this address.