
As described in
our original scenario, we want to create a relationship between our Client list and their related documents, so that ultimately we can make a relationship between our OneNote notebook, and the related Client. We created our Client Names list in
Part 2, now lets see about making the connection with the documents.
Here we have a basic document library that contains several different documents:

But how do we know which Client the
Expense Report belongs to, for instance? We’d have to open the document and read its contents to try to figure it out. Wouldn’t it be nice if we could add a column that could tell us that information right in the default view of our document library? Fear not – we can!