Flash is clinical documentation software that unifies fragmented patient information into a digital record. It centralizes data from paper files, notes, prescriptions, lab reports, and follow-ups into an organized timeline. Patient profiles display demographics, visit histories, prescriptions, reports, and lab orders. The visits module tracks consultations from vitals and complaints to diagnosis, treatment, and follow-ups. Prescription management enables clinicians to create, print, and archive prescriptions linked to visits. The appointment system streamlines booking, rescheduling, and queue management with synchronized schedules. Flash also tracks billing, fees, and balances, while monitoring medicine inventory with stock alerts. Reports store lab results, scans, and images for review. Scanning converts handwritten notes into digital records, and AI suggests draft documentation for clinician review. Analytics provide insights into visits, payments, and operations.