Hi @DevoDog,
Thanks for reaching out!
If you’re looking to edit a scenario, you can find the scenario files in the ./data/scenarios/ folder within the game’s installation directory. You can copy the scenario you want to modify and then open the copied file as a text file to make your changes. Unfortunately, we don’t have a visual editor for scenarios like the deck editor.
Regarding Campaign modes, as we mentioned in this post, we don’t have plans to add them in the current version.
However, if there are specific campaigns you would really like to play, please leave a comment and we’ll prioritize them when we start working on campaign mode.