Hide Completed Tasks from Home View

Hey - is there a way to hide the completed tasks from the home view as they really start to pile up:


We can unassign the tasks - but we would like to keep that info for future reference.

just close the Approved task?
That hides them.

We will be adding more filtering to this view as well (most probably hiding based on status + last update timestamp), but there a few bigger fish to fry first.

Yeah we have found the collapse column - it helps but it is not quite the same, over the course of a project there will be thousands of tasks in this column, effectively making it redundant without further filtering.

how do you close a task?