Data entry is the process of inputting or updating information into a database or spreadsheet. It involves accurately and efficiently entering data such as names, addresses, numbers, or any other relevant information. Data entry can be done manually or through automated systems. Accuracy and attention to detail are crucial in data entry to ensure that the information entered is correct and reliable. Data entry is a common task in various industries, such as finance, healthcare, retail, and customer service. It is often performed by data entry clerks or specialists who are skilled in using data entry software and have a good understanding of data management principles.