There are a few steps to a great start. Once you install the app and enter into the app for the first time you will see three steps in a popup.
Enable App : there is steps to activate the app for your theme (Watch Video)
There is steps to activate the app for your theme,
From your Shopify admin, You can navigate to Online Store > Themes > Customize > Theme settings > App embeds.
Find the theme that for you want to enable, and then click Customize
Click Theme settings
Click the App embeds tab
Select the Push Notification, Email & SMS
Beside the app, there is a toggle, click that to activate app
Upload Logo : (See image)
There are options to upload logos for push and email notifications. It helps to increase your brand recognition within notifications. Please make sure to upload a valid PNG,JPG,JPEG image file with the recommended dimensions (256x256)
Setting up Automations : (See Image)
You can set up automated notifications for different marketing events. Enable as you want by clicking on the toggle in front of each automation. Automation is not mandatory to enable, you can also enable it after setting the flow for automation. A complete guide for automation is given in another article.
How can I import customers who came before installing the app?
I have a list of email and mobile numbers of my customers. How can I import it in Push Notification, Email & SMS app?