# Welcome to Sourcegraph

This is a compilation of the most important information you will need to get started.

## Sync Code Hosts

Sourcegraph is nothing without your code, so connecting your code hosts is crucial.

How to connect to…

-   [GitHub](/admin/code-hosts/github)
-   [GitLab](/admin/code-hosts/gitlab)
-   [Bitbucket Cloud](/admin/code-hosts/bitbucket-cloud)
-   [Bitbucket Server / Bitbucket Data Center](/admin/code-hosts/bitbucket-server)
-   [Other Git code hosts (using a Git URL)](/admin/code-hosts/other)
-   [Non git hosts](/admin/code-hosts)

## Inviting users and SSO

A team is essential when using Sourcegraph. Be sure to spread the word and get everybody in.

### Setting up SSO

Sourcegraph supports out-of-the-box support for different auth providers. Our documentation provides guidance on how to setup these.

-   [User authentication (SSO) - Sourcegraph docs](/admin/auth)

You may not have the right privileges or role in your team to set this up. In that case, you could invite someone with the right privileges and make them a site-admin.

### Inviting Single Users

Getting users into Sourcegraph is easy, you just need to navigate to:

**Site Admin** → **Users and auth** → **Users** → **+ Create user**

## Setup Email Server

By default the Sourcegraph instance cannot send emails. So features like password resets, email invites and email code monitors will not work.

-   [Configure email sending / SMTP server](/self-hosted/email)

## Learn Sourcegraph

Extra resources that we think are helpful:

-   [Sourcegraph 101](/getting-started)
-   [Search Examples](/code-search/queries/examples)

## Community and Support

[Join our discord server](https://srcgr.ph/discord-cloud-onboarding). If you need support, reach to via `support@sourcegraph.com`.