if we are planning to buy 'Stamps.com Connector' plugin but here is some question.
1. We are able to generate partial shipment label?
2. What is cost of this plugin with source code?
3. in this current plugin configuration section have some error like -
Postage Balance - 'Get it from stamps.com' button not work.
Purchase Postage - 'Purchase' button not work.
We are use nopCommerce 4.0 version.