Update from Forestry.io

Anna Banyik updated _articles/en/reviews/signing-up-with-saml-sso.md

_articles/en/reviews/signing-up-with-saml-sso.md

@@ -82,4 +82,31 @@ You can easily sign up to Bitrise in one step with your email address.
 5. On the **Help us help you**, page add your first name, last name, your company name and a few more details if you wish. You can also add those later.
 6. Click **Done**. You will be directed to your Bitrise Dashboard.
 
-Now you can go ahead and add your first app to your Dashboard.
+Now you can go ahead and add your first app to your Dashboard.
+
+## Signing up with SSO
+
+You can sign up to Bitrise and join a Bitrise Organization using [SAML SSO authentication](/team-management/organizations/saml-sso-in-organizations/).
+
+There is a little preparation needed on both the SAML SSO provider's and the Bitrise Organization's side before you'd sign up.
+
+{% include message_box.html type="important" title="Before signing up" content="The Organization's SAML SSO provider has to first add you as a user to the Bitrise SAML SSO app's organization. Then you can follow the instructions sent by the SAML SSO provider to your email account to activate your account. To learn which Organization you should join, the Bitrise Organization owner can send you an invitation through the [Group menu](/team-management/organizations/members-organizations/#adding-members-to-organizations) of the respective Organization."%}
+
+Now let's see how to sign up to Bitrise.
+
+1. Go to our [Sign up](https://app.bitrise.io/users/sign_up) page.
+2. Click the **Sign up with SSO** button.
+
+   You are directed to the **Initiate** **Single Sign-On** page.
+
+   ![](/img/saml-sso-sign-up.jpg)
+3. Provide the **Bitrise Organization's Name** that you got from the Bitrise Organization owner and click **Continue with SSO** so that Bitrise can direct you to Organization's connected SAML SSO provider.
+4. Provide your credentials associated with the SAML SSO provider.
+5. On the **Almost there** page the **Email** field is automatically populated based on your email address at the SAML SSO provider side. You can alter the provided **Username** as you wish.
+
+   ![](/img/signup-saml-almost-there-1.jpg)
+6. Click **Finish Sign Up**.
+7. Check your mailbox and follow the instructions sent by [email protected].
+8. You're directed to the **Help us help you** page where you can share some more details with us or add those later.
+
+If all went well, you're landed on your Bitrise Dashboard where you can [add your first app](/getting-started/adding-a-new-app/) with a few clicks! If you go to your **Account Settings**, you will see the [Organization]() you've just joined.