Managing office files and records (both physical and electronic). Receiving visitors and answering phone calls professionally. Preparing letters, reports, memos, and other official documents. Scheduling meetings and managing calendars. Ordering and keeping track of office supplies. Handling incoming and outgoing mail. Coordinating travel arrangements and logistics when needed. Maintaining office equipment and arranging repairs. Assisting with staff records, attendance, and other HR-related tasks. Keeping financial records such as petty cash and processing invoices (in some organizations).