- This overview contains all mutations that have been made on all barrels in your system.

- A mutation on a barrel always causes two historical mutations. One with the data before the mutation and one with the data after the mutation. The only exception to this is the change that occurs when a barrel is first created (via the 'Received waste packaging' function). To get a chronologically correct picture of the mutations on a barrel, first search for all mutations on a single barrel (for example, search for the barrel number) and then sort the list on the 'Last modified on' column.