Side-by-side comparison of classifications
The “Compare” function lets you visually compare tables from two different classification systems or two different tables from the same system. It is useful especially, but not only, when creating a new (custom) classification system.
How to do a comparison:
In the main ICS window, click the 
button.
In the “Compare Classification Systems” window that opens, pick the systems and tables you want to compare – one on the left (1) and one on the right (2).
That’s it! Now you can easily compare the structure and contents of the two tables.
