What is the best email automation tool for cold emailing prospects for small businesses that integrates with close IO? It would be perfect if the solution would support salutations (Mr/Mrs). - Quora#cold#email#emailmarketing·quora.com·Oct 30, 2017What is the best email automation tool for cold emailing prospects for small businesses that integrates with close IO? It would be perfect if the solution would support salutations (Mr/Mrs). - Quora