OnePlace Solutions creates a license key based on the unique list ID of the license list created in the previous step.
To locate this list ID, please carry out the following steps for your SharePoint environment:
1. Browse to Site Settings
2. Browse to Site Libraries and Lists
3. Locate the license list created, right click and select "copy shortcut"
Open Notepad or Word, and paste the shortcut.
Browse to Site Settings | Site Libraries and Lists
Select "Customize' License list
Copy and past the ID (between the curly braces) into a notepad file.
From SharePoint designer, locate your license list
Select the list and copy and paste the list ID presented