> ## Documentation Index
> Fetch the complete documentation index at: https://docs.zerogen.com/llms.txt
> Use this file to discover all available pages before exploring further.

# Sign in and invitations

> Accept an invitation, sign in and choose your organization.

## Get an invitation

ZeroGen is invitation-only. An Owner of your organization invites you by
email, and Admins can too if the organization allows it. The invitation comes
from WorkOS, the service ZeroGen uses for sign-in.

To accept it, follow the link in the email, or sign in with the email address
it was sent to.

## Sign in

1. Go to [zerogen.com/login](https://zerogen.com/login).
2. Enter your email address and choose **Continue with email**, then follow
   the steps on screen. Or choose **Continue with Google**.
3. If you belong to more than one organization, choose the one to open.

![The ZeroGen sign-in page, with an email field, a Continue with email button, a Continue with Google button and a Sign up link.](https://mintcdn.com/zero-gen/m4I7fPs1rAXZSMjU/images/get-started/sign-in.png?fit=max\&auto=format\&n=m4I7fPs1rAXZSMjU\&q=85\&s=474bfd0f7a9b7eac7a6a9acb5d1bfa43)

The page also offers **Sign up**, but you still need an invitation to get in.
See [Not invited yet](#not-invited-yet).

Each organization has its own address, such as `your-team.zerogen.com`.
Bookmark it to go straight there next time.

### Setting up your access

The first time you sign in after an invitation, you may see **Setting up your
access** while your membership activates. If it doesn't finish, choose
**Check access again**.

### Not invited yet

**You haven't been invited yet** or **No organizations yet** means your
account isn't a member of any organization. Ask an Owner or Admin of your
organization to invite you, then sign in with the address the invitation was
sent to.

## Switch organizations

Open the account menu in the top-right corner and choose **Switch
Organization**.

## Sign out

Open the account menu in the top-right corner and choose **Sign Out**.


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