As of now, whenever, I sold the products I used to save all the details of the Customer on my server.
But overtime, as the customers grew, I found it really hard to communicate with the existing customer through email.
Now, I want to ask whether there is someway I can send them emails etc through some service.
I know, I can import list in Aweber etc. but still I need to resubscribe them. Which I think is not a very good idea.
Do you guys have something which you can suggest to send the emails to the clients without asking them to resubscribe again.