Abstract: For drug clinical studies validation methodology; creating data collection documents with unique identifiers; having operators complete security identification verification before proceeding; having secured operators fill out and sign specified data collection documents; creating permanent records of the preceding; tracking by unique identifiers in a local system; uploading to a central system; independently reviewing filled out signed data collection documents to accept or require clarifications; keeping permanent read only records of all originally filled out and signed documents; making document clarification requests; reviewing each response; assigning new unique identifier links to each version of every revision; iteratively repeating the above until the documents are clean, and storing and tracking every version of every document in the central system; providing a monitor query and document entry history of all changes to all documents to create a secured audit trail.