Data Entry: This involves the inputting of data from physical or digital sources into a computer system or database.
Data Conversion: This involves converting data from one format to another, such as from a PDF to a Microsoft Excel file.
Data Processing: This involves the processing of data, such as sorting, filtering, and validating data.
Data Cleansing: This involves identifying and correcting errors in data to ensure accuracy.
Data Mining: This involves extracting information from large volumes of data to identify patterns or trends.