A person is arrested for potentially forging bank checks and obtaining the funds from the neighbor's bank account. What type of handwriting control samples (exemplars) would need to be collected for comparison? Why would it be important to collect both non-requested and requested exemplars? In a digital world (email, texting), do you believe that handwriting comparisons will become obsolete, why or why not?

Choosing one type of document analysis other than handwriting comparison, describe the document analysis in detail.