If a row has an error in any field, that row will not be uploaded and the driver profile will not be created for that row of data.
If the file you have uploaded has errors, you will receive an email message that details the row with the errors and the types of error.
Once the errors are corrected, that row of data can be uploaded, or the Driver Profile can be created using Add Driver.
If a row of data includes the email address of an existing Driver Profile, the uploaded data will overwrite the data in the existing Driver Profile.
Details about common file upload errors:
E164 phone number error - E164 is an international standard for phone numbers. All phone numbers entered in the sheet need to be in the E164 standard for the data to be uploaded correctly into the system. For the UK this is +44 [subscriber number including area code]