This tutorial was held at PracticalMEEG2022. The hands-on part of this workshop is based on the Frontiers Research Topic From raw MEG/EEG to publication: a collection of articles processing the same multimodal dataset using different software environments. The deposit includes : 1) The version of the EEGLAB toolbox used during the tutorial 2) The EEGLAB scripts to run each of the analysis and preprocessing steps presented during the tutorial sessions. 3) The slides corresponding to each tutorial session and accompanying script in *.pdf format (in EEGLAB_docs folder)