TOPIC: Custom fields for admin use only

Is there a way to create a custom field which is not visible to the registrant but only to the administrator in the back-end? I need a text field where the administrator can add some notes related to a particular registration or registrant.

Same thing for a date field where the admin would enter the date when the payment was processed for "pay later" types of registrations.

Not at this time. We intend on adding this soon. Thanks.

Awesome! Please add me to your list of customers in much need for this.
Also willing to support your development efforts with a donation, or in any other way.

I found a little way around this...

When your event has finished taking registrations have the custome fields then allowed onto the form through the event management. This then ads the fields to all the records.