Defender Patrick Ada has signed for Conference Premier club Ebbsfleet United.
Simon Johnson has signed a new contract with Conference South club Eastbourne Borough.
Chris Blight has stepped down from his position as chairman of Newport County and has also resigned from the Conference board.
Harrogate Town have signed former Bradford City midfielder Luke Dean.
Luton Town have made midfielder Matt Robinson their eighth signing of the summer.
Ellis Deeney and Glyn Thompson have signed one-year contracts with Worcester City.
Dorchester Town have added winger Andy Masson to their squad.
Jamie Collins will remain with Forest Green Rovers until the summer of 2014 after signing a one-year contract extension at the New Lawn.
Blyth Spartans have agreed a deal with goalkeeper Conor Grant.
Josh Hunt has been released by Conference Premier club Hereford United.
Cambridge United have signed goalkeeper Will Norris from Royston Town but the teenager will spend next season on loan with the Step 4 side.
Robbie Willmott has rejoined Cambridge United following a spell with their Conference Premier rivals Luton Town.
Ben Adams has joined Eastbourne Borough following a spell with Ebbsfleet United.
Martin Riley has joined Wrexham from their Blue Square Bet Premier rivals Mansfield Town.
Macclesfield Town boss Steve King has appointed Eric Nixon as the club’s new goalkeeping coach.
Grimsby Town have completed the signing of former Chesterfield skipper Derek Niven.
Kris Gate has left Harrogate Town after less than a month with the Blue Square Bet North club.
Stuart Hammonds predicts Stockport County will have a much better season than they endured in 2011/12.