14 CFR § 142.33

There is a training, testing, and checking agreement between the certificated training center and the pilot school;

The training, testing, and checking provided by the certificated pilot school is approved and conducted in accordance with this part;

The pilot school certificated under part 141 obtains the Administrator's approval for a training course outline that includes the portion of the training, testing, and checking to be conducted under part 141; and

Upon completion of training, testing, and checking conducted under part 141, a copy of each student's training record is forwarded to the part 142 training center and becomes part of the student's permanent training record.