Optical Character Recognition (OCR) requires tailored approaches for different document types to achieve optimal results.Factors such as layout complexity, content variations, and physical qualities influence OCR effectiveness.Document-specific OCR approaches improve accuracy, efficiency, and output quality for various materials.Best practices for text-heavy documents include preparation, processing configuration, and post-processing considerations.Optimisation approaches for academic papers involve scientific terminology dictionaries and metadata extraction.Invoices benefit from key field identification, line item processing, and vendor-specific optimisation.Historical materials require special attention to condition-specific approaches and preservation considerations.Magazines and brochures necessitate layout complexity management and mixed content processing strategies.Quality management across document types involves accuracy evaluation, error pattern analysis, and correction strategies.Workflow integration by document type includes document capture, processing workflow design, and system integration by purpose.