Altered or Obliterated Entries

A written or typed entry can often become disputed on a document. An entry can be erased by mechanical or chemical means, overwritten, added on to, or obliterated in some other way such as using correction fluid. There are numerous techniques for the decipherment of these entries. Simple decipherment’s can be determined using various lighting with microscopic methods, whilst others can be examined using infrared and ultrviolet techniques.