What happened
The FAA’s narrative, in sentence case. The FAA writes it in capitals and removes private details.
(-23) The pilot in command was operating the aircraft from the right side pilot seat when performing a takeoff from runway 22 at the Greenville Spartanburg airport (gsp). He reported that during the takeoff roll the seat slid aft on the track and he lost control. The aircraft veered to the right side of the runway and contacted several runway lights. The takeoff was aborted and the aircraft returned to the ramp. The aircraft sustained minor damage and the two persons on board were not injured.
As the FAA filed it
(-23) THE PILOT IN COMMAND WAS OPERATING THE AIRCRAFT FROM THE RIGHT SIDE PILOT SEAT WHEN PERFORMING A TAKEOFF FROM RUNWAY 22 AT THE GREENVILLE SPARTANBURG AIRPORT (GSP). HE REPORTED THAT DURING THE TAKEOFF ROLL THE SEAT SLID AFT ON THE TRACK AND HE LOST CONTROL. THE AIRCRAFT VEERED TO THE RIGHT SIDE OF THE RUNWAY AND CONTACTED SEVERAL RUNWAY LIGHTS. THE TAKEOFF WAS ABORTED AND THE AIRCRAFT RETURNED TO THE RAMP. THE AIRCRAFT SUSTAINED MINOR DAMAGE AND THE TWO PERSONS ON BOARD WERE NOT INJURED.