A method for machining toothings provided on workpieces, wherein several workpieces are fed to at least one machining station carrying out at least two machining operations and/or to at least two machining stations (C, D) each carrying out at least one machining operation, where one of these machining operations is carried out in order to produce a toothing on said workpiece from a non-toothed or pre-toothed workpiece, by a machining engagement with chip removal between a gear cutting tool and the produced toothing, and the at least one additional machining operation in order to effect post-machining by deburring and/or chamfering in machine real-time, wherein a sequence control of the machining operations is carried out at least partly on the basis of stored control information (S i) which is assigned to each individual workpiece to be machined and which is monitored in machine real-time, said assignment of the stored control information (S i) in relation to a respective workpiece is carried out via a storage location in a storage space, said storage space consisting of a memory of a control device of a machining system executing the method, and said storage locations consisting of defined memory locations assigned to the respective workpieces, and wherein said storage location is a storage location assigned to a gripper gripping the respectively assigned workpiece or to a support carrying it, said gripper or support belonging to a workpiece moving device having a plurality of grippers (61, 62, 63, 64) and/or workpiece supports and used to move the workpieces, characterised in that in response to sensed process conditions, updating changes are implemented during storing of the control information, which are obtained directly from the real-time system by feedback from individual stations or with a delay by means of feedback control after re-evaluation in the non-machine real-time system included in the feedback control, wherein, in addition to machine real-time changes of the already stored control information, namely changes made as a function of a deviation about a monitored machine parameter with respect to its target value, detected by a machining station during the machining of said workpiece or when a deviation about a workpiece parameter with respect to predetermined target parameters is detected by a station working as a measuring station for said workpiece, a corrective adjustment with respect to detected deviations is also taken into account automatically when storing the control information for the following workpieces, in machine real-time or with a delay by means of a feedback control. a sequence control of the machining operations is carried out at least partly on the basis of stored control information (S i) which is assigned to each individual workpiece to be machined and which is monitored in machine real-time, said assignment of the stored control information (S i) in relation to a respective workpiece is carried out via a storage location in a storage space, said storage space consisting of a memory of a control device of a machining system executing the method, and said storage locations consisting of defined memory locations assigned to the respective workpieces, and wherein said storage location is a storage location assigned to a gripper gripping the respectively assigned workpiece or to a support carrying it, said gripper or support belonging to a workpiece moving device having a plurality of grippers (61, 62, 63, 64) and/or workpiece supports and used to move the workpieces, characterised in that in response to sensed process conditions, updating changes are implemented during storing of the control information, which are obtained directly from the real-time system by feedback from individual stations or with a delay by means of feedback control after re-evaluation in the non-machine real-time system included in the feedback control, wherein, in addition to machine real-time changes of the already stored control information, namely changes made as a function of a deviation about a monitored machine parameter with respect to its target value, detected by a machining station during the machining of said workpiece or when a deviation about a workpiece parameter with respect to predetermined target parameters is detected by a station working as a measuring station for said workpiece, a corrective adjustment with respect to detected deviations is also taken into account automatically when storing the control information for the following workpieces, in machine real-time or with a delay by means of a feedback control.