I would like to change the contents of a Text Frame in one page, and have other text frames change across the document, including multiple masters. On my cover page, I have a box set up for the project name. If I change that, I would like it to update in the footers of all the masters in the document. I'll always be working from the same template file. What's the best way to do that? Do I need a script?
Sorry if this is obvious, I've been searching for it but maybe I'm just not asking for the right terms.
Use Text Variables, that's why they are meant for.