System for creating mixed layers for pallets (8 1, 8 2, 8 3, 8 4) with a storage for storing at least two different types of packages of the same size on several pallets (8 1, 8 2, 8 3, 8 4) of several layers of homogenous packages, a depalletizer for lifting-off in each case a homogenous layer from the homogenous pallet (8 1, 8 2, 8 3, 8 4), and a grouping table for grouping the packages, several individual parallel belts (30 1, 30 2,..., 30 N) for respectively receiving and storing the individual packages of the homogenous layers of a package type, characterized by a single supply belt for the grouping table, which is arranged downstream from the parallel belts (30 1, 30 2,..., 30 N), a controller, associated with the depalletizer, the supply belt and the grouping table, for supplying the at least two different package types as a function of predefined positions of the different package types in a layer pattern of a layer of a production pallet to the grouping table, an input/output unit of the controller for obtaining a status information from the system for an operator and for specifying the positioning of the different package types within the layer of different packages, at least one image processing device for checking the individual packages for damage, for belonging to the respective production order and/or for the sequential correctness of the transport as a function of the positions of the different package types in the layer pattern of the layer of a production pallet, at least one image processing device, which is associated with the depalletizer for verifying the package types required for the order, at least one image processing device, which is disposed in the region at which the individualized packages of the homogenous layers of a package type run into the individual belts (30 1, 30 2,..., 30 N), and at least one image processing device, which is associated with the supply belt to the grouping table, for verifying the different package types conveyed from the several belts (30 1, 30 2,..., 30 N) in accordance with the layer pattern of a layer of a production pallet, wherein the grouping table is configured so that it positions the packages of different package types according to the predefined positions of the different package types and of the layer pattern, so that the layer forms a mixed layer. a storage for storing at least two different types of packages of the same size on several pallets (8 1, 8 2, 8 3, 8 4) of several layers of homogenous packages, a depalletizer for lifting-off in each case a homogenous layer from the homogenous pallet (8 1, 8 2, 8 3, 8 4), and a grouping table for grouping the packages, several individual parallel belts (30 1, 30 2,..., 30 N) for respectively receiving and storing the individual packages of the homogenous layers of a package type, characterized by a single supply belt for the grouping table, which is arranged downstream from the parallel belts (30 1, 30 2,..., 30 N), a controller, associated with the depalletizer, the supply belt and the grouping table, for supplying the at least two different package types as a function of predefined positions of the different package types in a layer pattern of a layer of a production pallet to the grouping table, an input/output unit of the controller for obtaining a status information from the system for an operator and for specifying the positioning of the different package types within the layer of different packages, at least one image processing device for checking the individual packages for damage, for belonging to the respective production order and/or for the sequential correctness of the transport as a function of the positions of the different package types in the layer pattern of the layer of a production pallet, at least one image processing device, which is associated with the depalletizer for verifying the package types required for the order, at least one image processing device, which is disposed in the region at which the individualized packages of the homogenous layers of a package type run into the individual belts (30 1, 30 2,..., 30 N), and at least one image processing device, which is associated with the supply belt to the grouping table, for verifying the different package types conveyed from the several belts (30 1, 30 2,..., 30 N) in accordance with the layer pattern of a layer of a production pallet, wherein the grouping table is configured so that it positions the packages of different package types according to the predefined positions of the different package types and of the layer pattern, so that the layer forms a mixed layer.