Swipe left to view your boxes.
Tap a box to view the contents.
Select "Manage Box" to view your options, which include:
Next Steps - including directions, reminders, delivery options and contact info
Hand Off - Once you've delivered your stuff, select Hand Off to move all of items in the box to History. Note: if you only delivered some of the items in the box, you may select the individual item, or items, using "select items" or by pressing and holding the item from the box screen.
Add Stuff - This gives you to option to see what the organization needs, to add an item from your stuff, or to add an item manually.
Remove from Box - This will remove all of the items from your box. To remove an individual item, press and hold on the item and select the "x".