Nowadays, in every field computer is giving an important contribution. So, having knowledge of computer has become necessary. This book is prepared by keeping this thing in mind. In this book each information is explained very interestingly and easily with the help of examples and screen. Also, steps are kept with the screen to show every command in easy way where it is found difficult for students to understand. In this book following topics are included. - MS Word Information about MS-Word Screen Different Tabs - MS Excel Explanation of Excel Screen How to create Marksheet Uses of various Symbols Different Tabs - MS PowerPoint Information about MS-PowerPoint Screen How to create a password to Protect the Presentation Different Tabs - MS Access What is Database Groups and Modules in Database Creating a Database Various Datatypes in Access Creating Relationship Setting Properties for Table Fields Information about Query, Form, Report, Macro - MS-Outlook Configuring Outlook Mail Send and Receive Mail Calendar Contacts Tasks - MS Groove What is Workspace Create a New Workspace How to Chat in Groove Steps for Adding Appointment in the Calendar Steps for Adding Meeting - MS Publisher Information about MS Publisher Screen Create new Publication Add Personalized Data Create a Website - MS OneNote Benefits of MS OneNote About Notebooks Introduction to MS OneNote - MS InfoPath Explanation about MS-InfoPath Screen Method of filling form in MS-Infopath Designing our Own Template This book is useful for working class, business class and students.