Changing parameter values in easymorph files

You can define parameters in external files and then simply switch external file name to apply another set of parameters. See this topic for more details: Configure Projects (Variables, Filenames ...) from Outside - #2 by dgudkov

If you run modules using iterations, use an optional parameter with a single module name. In the main module with a list of actions have a "Filter on condition" action that keeps only one module if the parameter is not empty. If it's empty then it keeps the list of morph projects as is. In this case if you need to run the entire workflow, you leave the parameter empty. If you need to run only one particular workflow, you specify the name of the workflow using the parameter.

As a further development of this method, you can specify multiple .morph names by separating them with a comma (or another delimiter).