Detect forged signatures
Identify the writers’ signatures, handwriting, and hand printing
Detect differentiation in the documents
Detect and restore erasures and eradications
Determine that does the document was prepared?
Detect counterfeited documents and examine the printed documents
Detect and restore faint indented writings
Compare paper and inks
Determine where does an individual paper came from?
Examine folds of particular paper and the sequence of folds
Compare torn or cut paper edges
Recover the particular part of paper which might be charred or burned
Identify which photocopy-machine was used
Examine the facsimile (fax) copies
Identify the sources of notary seals, wax seals, and cachets. Additionally, Determine how they have changed
Detect the opening and resealing of sealed documents and examined adhesives
Detect the inserted texts: typewritten, printed, or handwritten documents
Determine the sequence of handwritten text and signatures
Identify the Impression Rubber Stamp
Identify the mechanical cheque-writer and the numbering-device impressions