Beginning in version 4.9, users can provide anonymised data to the Zeidman support team based off of their source data (whether that is a file or an API related data source) that is completely anonymised. A video demostration can be found here.
On the template selection screen, use the File dropdown menu to select ‘Export and Anonymise Data’.
You will then see a grid containing all of the fields in your data source. The fields will all default to ‘Do not change’, but you can select a replacement option for contact information that you would like to anonymise. In the example below, we have anonymised first name and last name/surname.