Currently we import the contacts from Unleashed based on the sledger id and contact id. It is possible in Unleashed to have an email address used on multiple contact records which causes the second contact to fail to import as it is required to be unique on our side. We should import the second contact with the same email address but add the email address as an additional email address so that the contact is still imported and can be used by the customer. This would allow the customer to have all their contacts in their workspace and would further enhance our integration with Unleashed.
