The four nominees for October's League Two Manager of the Month have been revealed as Justin Edinburgh, Micky Mellon, John Sheridan and John Still.
Edinburgh's Newport County climbed into the top half of the table thanks to 10 points out of a possible 15 last month.
Shrewsbury Town won four out of five games under Mellon, including a 5-0 thrashing of fellow high-flyers Bury.
Sheridan's Plymouth were watertight at the back last month, not letting in a single goal as they picked up 13 points out of a possible 15.
Last is Still, whose Luton Town side won all five of their October games to soar to the top of the table.
The winner will be announced on Friday morning.