Signature examination: basic provisions of the procedure 
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The signature placed on documents sometimes requires confirmation of authenticity. In this case, you need to order its examination.
Each person’s signature is unique. It is a type of graphic design by which experts identify a person, establish age, and characteristic features.
Determining the authenticity of a signature is possible as a result of research by experts practicing in the field. During the examination process, professionals are able to establish various characteristics of writing. The research reveals the author’s graphic skills.
Signature examination https://ekspertiza.info/ekspertiza-podpisi.html at CTIE CENTEREXPERTIZA LLC is necessary during judicial investigations of economic crimes and fraud, since signatures on contracts, various receipts, and other documents can be forged. Over time, fraud involving financial documents becomes quite ingenious. However, the methods and techniques of whistleblowers are also improving.
Modern experts have effective methods that help recognize any fake, since it is impossible to draw a signature until it matches completely. However, to reliably protect your autograph, it is recommended to make it intricate. Such an autograph is difficult to copy. You also need to keep in mind that when concluding a transaction, you cannot sign with a gel pen, as the image will evaporate.
The main tasks that the autograph research procedure is designed to solve
- Authenticity diagnostics;
- Identification of authorship;
- Writing conditions;
- Disclosing the intent of the change;
- Setting the date.
If it was not possible to identify the author, then from the signature the expert will be able to determine the signs that characterize the person who left the signature. They are installed by:
- the inclination of letters;
- signature size;
- angularity, roundness of signs;
- legibility;
- underlining.
Authenticity diagnostics
When investigating financial crimes, it is often necessary to determine whether the person whose signature is on the document actually signed the document. An examination of the authenticity of the autograph will be able to answer such a question.
There are many situations where a signature on a will is forged. In doubtful cases, an examination of authenticity is necessary. This type of research is quite complex due to the fact that often samples of the testator’s handwriting are not preserved or are unusable.
Determining the conditions under which the signature is placed
Experienced experts will be able to identify a signature affixed under any non-standard conditions. The state of the author at the time of signing the autograph is determined by the nature of the writing.
The document could be signed in a moving vehicle, in the cold, or while intoxicated. The expert recognizes age-related changes, serious illness, injury, and awkward writing position.
Signature Distortion
An experienced specialist will be able to detect a forgery, even if the attacker tries hard to distort the signature, in which it is still possible to identify characteristic individual features.
Setting the signature date
Special methods make it possible to determine the age of a signature. A similar problem is solved when it is necessary to identify the time of forgery of a document or its creation.
Such a need usually arises when collecting a debt or dividing property. In general, this type of research almost always has to be used in civil and criminal cases.
The prescription examination is more accurate, the shorter the period of time from the date of the signature. For this purpose, gas chromatographic, comparative, and traditional methods are used.
The final cost of signature examination depends on the urgency, complexity of the work, and the necessary tasks to complete. The examination process becomes significantly more complicated, and therefore becomes more expensive, if the material being examined is of poor quality. This happens when the sample is a copy or the material is unclear.
When concluding a contract for conducting research, a list of services is drawn up that takes into account the objectives of the examination. The simplest work on identifying a signature costs 5,000 rubles. Determining a fact by distorting an autograph is 15,000. This is the normal price for an objective study that allows one to establish the truth.