Open the vi editor. Perform local and global editing functions. Save edited files. Exit the vi editor. Print a file to the screen. Print a file to the printer. Format text using nroff instructions. Use macros for nroff instructions

• Introduction to the vi Editor
  
• asic Editing Commands
• Local Text Revisions
• More Editing Commands
• Setting Up Editor Options

Unit 2: Exiting and Calling the vi Editor

• Exiting the vi Editor
• Editing Multiple Files
• Recovering From a Crash

Unit 3: Global Editing Commands

• Searching for Patterns
• Searching and Deleting
• Searching and Substituting
• Using Specified Patterns
• Confirming Global Changes

Unit 4: Displaying and Printing

• Displaying a File
• Using the cat Program
• Using the pg Program
• Using the pr Program
• Printing on Paper
• Other Programs

Unit 5: Introduction to nroff

• How nroff Works
• Syntax for nroff

Unit 6: Introduction to Macros

• Collection of Requests
• Paired Macros
• Tasks of mm Macros
• Using the mm Package

Unit 7: Writing and Revising nroff Instructions

• Writing Macros
• Stored nroff Instructions
• Accessing Stored Instructions