# 1Password User Guide

Thank you for using 1Password 3! This User Guide will help you get started and learn more about 1Password’s features.

## Setup

Find general information including System Requirements, Installation and Setup, and How to Register 1Password.

## 3-Minute Expert Guide

Jump right in and quickly become an expert with the 3-Minute Expert Guide.

## Features

A quick overview of the Features that have made 1Password a must-have Mac application.

## Tutorials

Detailed Tutorials that walk you through using 1Password on Mac OS X, iPhone/iPod touch, and Palm/Treo.

## Frequently Asked Questions

Find answers to the most Frequently Asked Questions.

## Knowledge Base

The Knowledge Base contains more technical and rarely needed troubleshooting articles.

If you have any questions or would like to make a suggestion, please contact us. We are always eager to hear how we can improve 1Password.