You can enable SAMEDAY as a provider in both the Admin Dashboard and in Shopify.
Enabling SAMEDAY on the admin dashboard
In the left menu bar, find Configuration, and select Providers.
Under General, make sure Available for customers is toggled on.
Select available delivery types.
You can choose from home delivery and pickup point delivery.
Provide your eAWB platform credentials:
Username
Password
Click Save.
Enabling SAMEDAY on Shopify
Open the Shopify admin and under Apps, select Delivery Gateway.
Select Provider settings on the left.
Click the pencil icon to open the provider settings you want to configure.
Check Available for customers to enable the provider.
Check at least one of the Available for pickup and Available for delivery options.
Select the Direct integration type.
Provide your eAWB platform credentials:
Username
Password
Under Display fields, configure how the provider appears to your customers.
Click Save.

