t preprocessing</strong>: in this modality, all the datasets included in the <code>dataset info table</code> will be preprocessed with the same specified pipeline. Multi-dataset preprocessing allows datasets to be processed with the Parallel Computing toolbox, speeding up the overall process (each worker will deal with a specific dataset). Remember that all datasets must be included inside the path given with the path_info&#39;s <code>datasets_path</code> field, and each dataset must be included in the fold