There is now a tutorial available for treating EC-MS data using the free-to-use and open-source software Ixdat.
Ixdat is a tool capable of integrating multiple datasets from different analytical techniques into user-friendly visual representations. It was originally developed with EC‐MS data in mind, and (in our eyes) provides the user with the best option for handling EC‐MS data.
Furthermore, the Ixdat documentation has recently been updated and is now structured in a more usable way.