Tasks & Units
The Tasks & Units popup shows the assignment of every unit to a task.

1) Open Tasks & Units
From the Command View, tap Tasks & Units.
2) Assign a unit
Tap a task, then tap Assign Unit, pick a unit, and tap Save.
3) Move a unit
Drag a unit row from one task to another to reassign it.
4) Remove a unit from a task
Swipe the unit row and tap Remove.