I'm looking for a command to insert at the start of my notebook that would change the text color for all text cells (style "Text") to have the color magenta. Maybe something that starts with
SetOptions[EvaluationNotebook[], ?]
but I couldn't figure out what the "?" should be. I didn't want to change the default stylesheet or create a custom stylesheet. I just want a notebook with a different text color for text comments, which I can to someone else, and it will still look the same.