Exeter have extended the deals for two players while letting one go.
Midfielder Jamie Mackie and Goalkeeper Martin Rice, both 20, have signed new 12 month deals and the club are talking to a string of their other youngsters but striker Craig Farrell, signed last summer after playing a bit-part in Carlisle's promotion, will be leaving St James Park after eight goals in 38 appearances.
Burton have told goalkeeper Saul Deeney that the door has now closed on him signing a deal for next season. Manager Nigel Clough has fought all season for Deeney to commit himself to the Pirelli Stadium outfit, but has now agreed to take a goalkeeper on a season long loan deal from an unnamed Championship club.
Meanwhile, Burton and Kidderminster are both reported to be chasing Shrewsbury defender Stuart Whitehead, who has fallen out of favour at Gay Meadow and has been told his contract will not be renewed.