To verify is your local book are correct WebICE can be used for comparison.

First of all you need to configure portfolio items in WebICE:

1. Launch webice.jnlp and enter your username and password:
   

   WebICE Login
2. Skip warning if this is first time you enter:
   

   WebICE No Protfolio
3. Go to _"Admin"_ -> _"Manage Portfolios..."_:
   

   WebICE Manage Protfolio
4. Hit _"New Portfolio..."_:
   

   WebICE New Protfolio
5. Select interested markets and hit _">"_:
   

   WebICE Protfolio Edit #1
6. The selected items will appear in the list on the right. Now click _"Save"_ to save the portfolio:
   

   WebICE Protfolio Edit #2
7. After all actions you should see your portfolio items on the main screen:
   

   WebICE Main Window
   When WebICE protfolio is ready you can run our LocalBookVerification sample and compare local order book with the WebICE book.