service to extract a trading network profile

Hi friends,

I am new to trading N/W please let me now how to solve the below issue
in first step i have taken getprofile, after that i can’t move further

Write a service to extract a trading network profile. Make updates to the delivery method, protocols, name and address of the company. A secondary protocol needs to be added. The entire changed profile needs to be saved. The changed profile should be available in the TN console.

You’ll find the services you need in the folder, specifically: addConnections, deleteConnection, updateCorporation and updateAddresses.