You can enable the Mailing service for your customers by going to 

Admin >> Store Configuration >> External Service Settings >> Mailing List Services.

To enable the mailing list services, contact the technical team.

 service will allow your customers to upload their mailing lists in the form of a CSV file. Later on, you can download the file from the Orders Section and take action as required. 

Also, for the CSV File, Admin has the provision to update address fields, such as adding field names, changing labels, setting mandatory fields, editing, deleting any fields, and more. To get this provision, contact the technical team.

Enable Mailing List Services

Create Mailing Products

Front End - Printing and Mailing

Mailing & Fulfilment

Add-On Modules

Introduction

Setup Package Product

Create & Assign Package Preview Models

3D Package Customization and Preview

3D Packaging Solution

Setup Book product from Admin Panel

Book Templates and Studio Features

Book Product Order Flow

Booklets

Multiple - Split Canvas Introduction

Multiple - Split Canvas Configuration

Multiple - Split Canvas Layouts

Multiple - Split Canvas Front

Canvas Print

Getting Started - Front

Creating Custom Art - Admin

Custom Art & Logo Maker

Get Started

Designer Options

Designer Front Store

Designer Market Place

Dashboard

New Store

Store Details

Multi-Store

Importing Orders

Easy Order Importer

Product Setup

Create Layouts

Create Templates

Photobook print preview

Photo Book

Setup Calendar product from Admin Panel

Calendar Sections

Calendar page layouts

Calendar Product Templates

Calendar print preview (front-end side)

Photo Calendar

Product Configuration

Front Store

Admin Panel – Order Section

Photo Print

Visual Proofing Work Flow in Admin

Proofing Tool