It would be great if we can have ability to group custom Marketo fields in various folders.
We use Marketo to send out emails to different kinds of emails for different kinds of audiences. Our service is used by globe trotting employees working for our customer companies. Apart from marketing emails targeted towards enterprise audience, we also use Marketo for end user notifications etc.
For such end user notifications we frequently need to create custom fields in Marketo to merge their usage specific information. These fields are not so relevant for main marketing audience though. It would be great if we can have ability to group custom Marketo fields in various folders. That way, we can easily find appropriate field when needed.