There should be an Admin page that lists the custom fields created in Marketo.
As I learned the only place to get this now is via a CSV export.
It's a bit mind-boggling to me that this needs to be an idea as it's so very very obvious that we should be able to see a list of fields we create in Marketo, but it is what it is.
Please make it easy to see what we've created as custom fields.
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