Does anyone know if there is a quick way of getting a list of all Marketo Channels, Tags and Statuses without having to go into each one and make a note of them and what is marked as success and not?
I'm not aware of a way to export this data, but it may be worth asking Marketo Support to see if they have this capability.
Either way, I'd recommend creating a document (spreadsheet works well) with each channel, statuses, steps, success(es), and how you think of cost allocation for each. This way you have that for easy reference, tweaking, discussions, onboarding, etc.
It's possible to export from the UI: I'll post the code to the blog to run in your F12 Console and get a JSON file with everything.
(It's not officially supported, of course.)
I messaged you the blog link as it's not really something for public consumption (though it works!).
I agree with @kpara3. I would also recommend creating a Channels & Tags worksheet in excel where you can document all of your channels and statuses within one tab and all of your tags within another tab. That way you and the team can have this documented and keep it up to date and shared internally with the team.