Microsoft Excel (Computer file) 139 Computer programs 122 Business 96 Electronic spreadsheets 85 Historia 46 Development 42 Application software 39 Business & Economics 39 Data processing 39 History 37 Management 35 Commerce 32 Database management 32 Marketing & Sales 27 Business intelligence 25 Computer networks 25 Security measures 23 Data mining 22 Cloud computing 20 Microsoft .NET Framework 20 Documentales 19 Python (Computer program language) 19 SQL server 19 Computer security 18 Examinations 18 Computer software 17 Information visualization 17 Leadership 17 Microsoft software 17 Engineering & Applied Sciences 16