@masif, should I do something else for @eexarchou to be able to use this modifications with autosubmit?

OK, thanks for the information. As her experiment is already set up, I'll go for the second option and update directly the submodule. Once it has been checked that it is working well is an Autosubmit environment, I'll push the changes in the submodule and we will be able to update the auto models.