Rejuvenan Global Health, Inc. both designs and sells computer software that allows individual users to assess their health through the answering of questions and uploading of select biological (biomarker) measures, and then receive health-related information in the form of educational resources and behavior modification/treatment recommendations. This information is delivered to a smartphone, tablet or pad, or personal computer. There is no live coaching in any form (i.e., phone, email). We appear to span several possible classifications in the ID manual in that we both develop the software and sell it to companies and individuals