After the data has been uploaded, we check every single row for typical input errors, such as abbreviated street names, misspelled city names or mixed-up numbers in the postcode. Our data cleansing automatically corrects any errors found and corrected. For this purpose, we provide your uploaded file with status messages for each area. How exactly this looks like, you can read on our help page:
Data cleansing FAQ
The data cleansing also helps to check the salutation and first names of your customers. We make sure that first name matches salutation and that you always address your customers correctly.