NOTE: This is for Course Developers ONLY. You cannot enter the site if you are not a course developer.

1. Go to

2. Click the “PDL CDEV Access” radio button, then click “Enter PDL Area”:


Enter your Park ID and Password, then click “Enter”:



Click the “CDEV Maintenance Tracking System (MTS) radio button and click “Choose”:


Click on the course number you plan to do maintenance on:



Answer the questions on the maintenance form.

*Do NOT click the “Submit Maintenance” button at the top! You will not be able to submit unless you complete all questions and attach a document at the bottom of the page!*




Upload a Word document with instructions for the ID. You can either give detailed instructions, or upload a notice that you made your own changes in your CDEV shell (and highlighted them). Then click “Submit Maintenance”:


Once submitted, your ID will receive a notification and will contact you when your maintenance has been completed.


For more information or if you have any questions, you can contact your assigned Instructional Designer, or email