Grid, Board & Gallery — Put rows in your own order

Some lists have no column that says what order they belong in — a backlog, a running order, a shortlist. Sort by Manual order and each row gets a grip in its row-number cell: drag a row to where it belongs and it stays there, for everyone who opens the view, because the position is saved against the record. It works on a phone — the grip is its own small target, so a swipe anywhere else on the row still scrolls the grid — and from the keyboard: focus a grip and use the arrow keys, which is also the quickest way to move a row a long way. Manual order is an ordinary sort, so it can sit alongside others, and a view that doesn't use it orders exactly as before.