Need assistance
We are a company who making online business. We have urgently need sending invoice to the customers individually through mail.
We need the requirements following by
1. Bulk invoice ( Own / Selectable template) sending to 1000+ customers daily through email automatically when upload excel file.
2. Looking customer support for our customers (Like zendesk)
3. And E-Mail marketing.
We need to know what is the procedure and further details.