Microsoft Word: Word is a word processing application used for creating and editing documents. Key skills include formatting text, creating tables, using headers and footers, inserting images and charts, and utilizing mail merge for personalized letters.

Microsoft Excel: Excel is a spreadsheet program used for data analysis, calculations, and creating charts. Important skills include creating and formatting spreadsheets, using formulas and functions, sorting and filtering data, creating pivot tables, and utilizing conditional formatting.

Microsoft PowerPoint: PowerPoint is a presentation program used for creating slideshows. Skills involve designing visually appealing slides, adding text and multimedia elements, applying animations and transitions, and delivering effective presentations.

Microsoft Outlook: Outlook is an email and personal information management application. Skills include managing email accounts, composing and organizing emails, scheduling appointments and meetings, creating and managing tasks, and utilizing the calendar features.