How do I enroll a student without paying

I have just configured an ironwood platform such that a certificate is generated via the professional_noid course mode. The course price is set to $1.

I would like to verify that a student can access the content and can subsequently generate a certificate. How can I enrol a student without having to pay?

@kribby, there is a “Batch Enrollment” tool under the “Instructor” → “Membership” tab that can be used to enroll students by email or username in the course. Will this work for your needs?