# Quick Start Guide

If you're in a hurry, have your access details ready and need to work with the system straight away, here are the basic steps:

1. Sign In: 
   1. [On a phone or tablet](https://docs.cw.crisisworks.com/concepts-and-fundamentals/mobile-app)
   2. [On a computer](https://docs.cw.crisisworks.com/concepts-and-fundamentals/on-a-computer)
2. [Select your Site](https://docs.cw.crisisworks.com/concepts-and-fundamentals/on-a-computer/navigation#welcome-screen) (skip this step if your organisation only has one site)
3. [Join an Event](https://docs.cw.crisisworks.com/concepts-and-fundamentals/on-a-computer/working-with-events#joining-events) by updating your duties under Events or your User Profile
4. Open the [Register](https://docs.cw.crisisworks.com/concepts-and-fundamentals/on-a-computer/using-the-datagrid) you need to work with
5. [View](https://docs.cw.crisisworks.com/concepts-and-fundamentals/on-a-computer/using-the-datagrid/viewing-items), [Edit](https://docs.cw.crisisworks.com/concepts-and-fundamentals/on-a-computer/using-the-datagrid/editing-items), [Add](https://docs.cw.crisisworks.com/concepts-and-fundamentals/on-a-computer/using-the-datagrid/adding-items) or manage Items as needed (consult the [module/register](https://docs.cw.crisisworks.com/modules) guide for details including operation and settings)

If you need to work offline on the Mobile app refer to: [Working Offline](https://docs.cw.crisisworks.com/concepts-and-fundamentals/mobile-app/working-offline).