In versions previous to 220.127.116.11 of MaxCut if you had several library items in a job and you wanted to view their sub items, you had to click on each item and manually expand it. This could be a time consuming activity if you had many items in a job!
From version 18.104.22.168 going forward we have added a view button to the Input Items toolbar.
How it works, on a job that has many grouped item click the View > Expand All button.
You will see that all the grouped items are automatically expanded. No manually needing to expand each item.
If you want to collapse everything, go to View > Collapse All.
You will see that all input items are automatically collapsed to show just the top list.