> 1. We are able to generate partial shipment label?
Plugin doesn't have such feature, but we can add it.
>2. What is cost of this plugin with source code?
I answered you in private mode.
>3. in this current plugin configuration section have some error ....
I have fixed it. Thank you.
It was a bug.
Replace plugin folder all files and try.
http://foxnetsoft.com/content/files/foxnetsoft.stampsconnector.zip