We have some MQLs with incomplete data (missing address or company name, etc.) and therefore will not push to CRM via our connector. They sit in a list and our team attempts to follow up with them via phone call or email.
However, some leads are unreachable/unresponsive after multiple attempts. What do you do recommend we do with these leads? Please note that once a lead hits MQL he/she cannot go through the campaign again per our settings.