Thank you very much for your effort in this. I'm sure it will be helpful to others. I have added the pdf extension to the allowed list and added your file here.
Welcome to the community forums for Theopenem. You are encouraged to not only ask questions but help others as well. If you have found Theopenem helpful in any way please consider purchasing a support contract. A support contract ensures the continued development of Theopenem as well as guaranteed responses to your questions in our helpdesk ticketing system.