Custom data offers three additional fields (string: nvarchar(500)) for Client and Order data.

Use this data for storing additional specific Client or Order data (like Order reference or Client VAT number) which can not be otherwise set with existing fields. 

custom data

By default, all custom data is empty. Custom data control will initially be closed in case all custom data is empty.

Custom data titles (default: 01, 02, 03) can be changed in admin interface options for both Client and Order data.