1. Forensic appraisal agency: The authoritative professional appraisal agency designated by the court can apply for note appraisal.
2. Public security department: The criminal technical appraisal department of the public security organ can also conduct handwriting appraisal.
3. Forensic appraisal institutions with appraisal qualifications: Forensic appraisal institutions with appraisal qualifications can also conduct note appraisal, such as large law firms, universities or scientific research institutions.
4. Note recognition is to identify handwriting based on people’s writing habits and writing characteristics. , through comparison, analysis and judgment, to determine whether it is the handwriting of the same person or whether there are similarities and differences between certain handwritings. Note appraisal is widely used in judicial, investigation, investigation and other fields, and is of great significance for determining facts and resolving disputes.