DATA ENTRY
Data entry is the process of manually entering information into a computer system, database, or spreadsheet. It involves typing or otherwise inputting data into a digital format, often from a physical source such as paper forms, surveys, or documents.
1. Typing: Entering text-based data.
2. Data Processing: Entering and processing data, such as calculations or formatting.
3. Data Verification: Checking data for accuracy and consistency.
4. Data Cleaning: Correcting errors and handling missing values.