Cambridge v Weymouth
Danny Brown is pushing for a return to the Cambridge side along with Chris Holroyd, who has recovered from his recent shoulder injury.
Courtney Pitt and Andy Robinson (both knee) are the only definite absentees with long-term injuries.
Stuart Beavon (knock) is doubtful for Weymouth so Michael Malcolm and Pierre Joseph Dubois will vie to replace him. Scott Doe is back from suspension.
Crawley v Barrow
Crawley are without Chris Giles, who has a calf strain, so Sam Rents is set to reclaim his place in the side.
Lewes Killeen could again miss out with an ankle injury, while Isaiah Rankin is still troubled by a hamstring problem.
Alan Martin is set to play his final game for Barrow before returning to Leeds. First-choice goalkeeper Tim Deasy (broken thumb) and full-back Lee Woodyatt (leg fracture) remain out.
Kidderminster v Ebbsfleet
The Harriers will be missing Justin Richards with a hamstring injury so Darryl Knights is a likely replacement.
Neil McKenzie has yet to start since his arrival on loan from Notts County, while fellow midfielder David McDermott will also be pushing for a start.
Ebbsfleet are still without Sacha Opinel (knee) and Darius Charles is suspended. James Smith and Peter Hawkins are competing to replace him.
Lewes v Forest Green
Lewes have major doubts over Kerry Mayo (knee), Joe Keehan (calf), Michael Standing (groin) and Rikki Banks (back spasms). Dean Ruddy starts in goal.
Jack Compton has arrived from Brighton but Craig Richards (groin) and Danny Davis (back) will be missing.
Simon Clist (ankle) and Adriano Rigoglioso (knee) are unlikely to feature for Forest Green and John Hardiker (knee) is definitely out.
Northwich v Grays
Northwich defender Michael Welch is pushing to play but striker Darren Stamp is still suffering with hamstring problems and will start in the bench.
Grays have major injury problems as Jamie Taylor (foot), Rob Gier (hamstring) and Jon Ashton (detached retina) are long-term absentees.
Stuart Thurgood is available after a bug, while Kenny Davis and Simon Thomas are hoping to retain their places.
Salisbury v Kettering
Salisbury boss Nick Holmes is missing suspended duo Andy Sandell and Jon Bass, but Djoumin Sangare and Darrell Clarke are back in the squad.
Tim Bond (hernia) and Michael Fowler (ankle) remain injured and the game will come too soon for Ryan Clarke (foot) and Rob Sinclair (knee).
Kettering welcome Iyseden Christie back from suspension but he will struggle to oust Chris Beardsley from the side.
Woking v York
Woking will give a late check to Wilfried Domoraud (ankle) so Delano Sam-Yorke is preparing to deputise.
Colin Miles, Abdou El-Kholti and Paolo Vernazza are all fit again following their respective lay-offs.
Onome Sodje (hamstring) and Richard Brodie (suspension) will be missing for York and boss Colin Walker also has doubts over Peter Holmes (hip). Adam Boyes could come into the squad.