The document is a letter or a document portfolio insurance of project provide a Suppiler to confirm that the deduction and can apply the document to stand to receive money based on the value date and the agreed time.
Document Retention is a letter or a document provided by the project owner Suppiler to confirm that the deductions. And can bring up to par and get paid on time as agreed.
Insurance documents work was a letter or document that owner project to Suppiler to agree with the deduction. And can bring the documents to stand and the time value money agreed.