When generating files for cutting optimizers, it is possible to define, in the case of production batches, whether separate files will be generated or just one file containing all the information. To generate only one file, in the export settings, enable the indicated option:
When the option indicated above is enabled, on the generate documents screen, the field indicated in the following image is enabled. There, you can enter the file name. If the file name is not entered, the names of the projects and clients will be concatenated, following the current standard.