Computer programs Business 31 Microsoft Excel (Computer file) 29 Electronic spreadsheets 23 Accounting 12 Microsoft Office 12 Data processing 11 Small business 11 QuickBooks 10 Finance 9 Microsoft PowerPoint (Computer file) 7 Microsoft Outlook 6 Microsoft Word 6 Artificial intelligence 5 Business intelligence 5 Presentation graphics software 5 Word processing 5 Computer graphics 4 Web sites 4 Application software 3 Authoring programs 3 Blogs 3 Computer software 3 Development 3 Information visualization 3 Personal information management 3 Statistical methods 3 Time management 3 WordPress (Electronic resource) 3 Cloud computing 2