Update AAI tutorial

Some updates on the AAI tutorial.

• Removed outdated or (for the trying-to-login-via-AAI user irrelevant) information.
• More explicit information on ORCID etc login
• Reduce the role of the Events platform for this tutorial to avoid the misunderstanding that this is only about events

---

• Review here versus old version
• Edit here

_posts/2021/06/2021-06-23-how-to-helmholtz-aai.md

 ---
-title: "AAI login to Helmholtz Cloud and Associated Services"
+title: "Helmholtz AAI login to Helmholtz Cloud Services"
 title_image: spacex-uj3hvdfQujI-unsplash.jpg
 data: 2021-06-23
 authors:
@@ -10,46 +10,42 @@ categories:
 tags:
   - Helmholtz AAI
 excerpt: >
-    Pictured tutorial on usage of Helmholtz AAI login and registration procedures for Helmholtz Cloud and Associated services, using the HIFIS Events Management Platform at <a href="https://events.hifis.net">events.hifis.net</a> as an example.
+    Pictured tutorial on usage of Helmholtz AAI login and registration procedures for Helmholtz Cloud Services, using the HIFIS Events Management Platform at <a href="https://events.hifis.net">events.hifis.net</a> as an example.
 ---
 
-# Login to Helmholtz Cloud and Associated Services via Helmholtz AAI
+# Login to Helmholtz Cloud Services via Helmholtz AAI
 
-Helmholtz AAI allows seamless access to a large and growing number of Cloud Services, supported by [HIFIS](https://hifis.net).
+Helmholtz AAI allows seamless access to a large and growing number of Cloud Services,
+many of them accessible via the [Helmholtz Cloud Portal](https://helmholtz.cloud/services) and
+supported by [HIFIS]({% link index.md %}).
 
-The Services are distinguished in:
-* [**Associated Services**](https://login.helmholtz.de/unitygw/VAADIN/files/connected-services.html),
-* [**Helmholtz Cloud Services**](https://cloud.helmholtz.de/): The services are accessible through the Helmholtz Cloud Portal (beta).
+#### Exemplary Helmholtz Cloud Service: Events Management Platform
 
-#### Exemplary Cloud Service: HIFIS Events Management Platform
-
-As a popular example, the [Event Management Platform](https://events.hifis.net/) of HIFIS has recently been
-[made available](https://hifis.net/news/2021/04/27/announce-hifis-event-platform)
+As a popular example, the HIFIS [Event Management Platform](https://events.hifis.net/) has been
+[made available]({% post_url 2021/04/2021-04-27-announce-hifis-event-platform %})
 for all Helmholtz and collaboration partners.
-It is based on CERN's [Indico](https://getindico.io/) tool.
+This Tutorial describes the login process for this exemplary service, however, all other services function analogously.
 
 ### Easy login via your username at your home institute
 
-Like for all Cloud Services, you can **use your home institution's login** to use the Events Platform seamlessly.
-
-Unlike some other Indico instances (and the old HIFIS instance), specific Indico accounts are not necessary anymore and also not possible. 
+Like for all Helmholtz Cloud Services, you can **use your home institution's login** to use the service seamlessly.
 This is managed via the [Helmholtz AAI]({% link aai/index.md %}) (Authentication and Authorisation Infrastructure).
 
-(As a fallback, a login from, e.g., ORCID, can also be performed. You might also try Github, or Google.)
-
-### Click-by-Click: Login to the HIFIS Event Management Platform via Helmholtz AAI
+#### Click-by-Click: Login to the service via Helmholtz AAI
 
 <i class="fas fa-lightbulb"></i> _Click to open screenshots for each step._
 
-<details>
-<summary>Open the <strong>HIFIS Event Management Platform</strong> in your browser: <a href="https://events.hifis.net">https://events.hifis.net</a>.</summary>
+<details class="my-2">
+<summary><strong>Open the service</strong> &mdash; in this example the HIFIS Event Management Platform &mdash; in your browser.
+Do so by <a href="https://helmholtz.cloud/services?search=hifis%20events&serviceDetails=svc-ec78dddd-f44b-4062-a1a1-ba9c0ddaa70b">locating it in the Helmholtz Cloud Portal</a> and clicking on "Go to service", or
+direct access in the browser via <a href="https://events.hifis.net">https://events.hifis.net</a>.</summary>
 <div markdown=1>
 {:.treat-as-figure}
-![URL to service]({% link assets/img/how-to-aai/events.hifis.net/0_url_to_service.png %})
+![Cloud portal link to service]({% link assets/img/how-to-aai/events.hifis.net/0_cloud_portal.png %})
 </div>
 </details>
 
-<details>
+<details class="my-2">
 <summary>Click on <strong>Login</strong> at the top right.</summary>
 <div markdown=1>
 {:.treat-as-figure}
@@ -57,16 +53,18 @@ This is managed via the [Helmholtz AAI]({% link aai/index.md %}) (Authentication
 </div>
 </details>
 
-<details>
-<summary>Click on <strong>Helmholtz AAI</strong>.</summary>
+<details class="my-2">
+<summary>In some cases, you need to additionally click on <strong>Helmholtz AAI</strong>.
+<i>This step is mostly skipped.</i>
+</summary>
 <div markdown=1>
 {:.treat-as-figure}
 ![Keycloak login page, click on Helmholtz AAI]({% link assets/img/how-to-aai/events.hifis.net/2_keycloak.png %})
 </div>
 </details>
 
-<details>
-<summary>Select your home institution, i.e. the institution where you already have your home account. 
+<details class="my-2">
+<summary><strong>Select your home institution</strong>, i.e. the institution where you already have your home account.
 You can scroll down or use filtering, e.g. <i>helmholtz</i> or <i>desy</i>.
 The example is about DESY.
 You have to find your own Helmholtz Centre or institution.
@@ -77,15 +75,26 @@ You have to find your own Helmholtz Centre or institution.
 </div>
 </details>
 
-<details>
-<summary>Provide your username, passphrase for your home institution. There is no new password or username required.</summary>
+<details class="my-2">
+<summary>Can't find your institution or it is not supported?
+As a fallback, a <strong>login from ORCID, Github or Google</strong> can be performed.
+Select it accordingly.
+</summary>
+<div markdown=1>
+{:.treat-as-figure}
+![Choice of institutions in Unity]({% link assets/img/how-to-aai/events.hifis.net/3_unity_orcid.png %})
+</div>
+</details>
+
+<details class="my-2">
+<summary>Provide your <strong>username, passphrase</strong> of your home institution. There is no new password or username required.</summary>
 <div markdown=1>
 {:.treat-as-figure}
 ![Login at home IdP]({% link assets/img/how-to-aai/events.hifis.net/4_home_idp.png %})
 </div>
 </details>
 
-<details>
+<details class="my-2">
 <summary>Accept data transmissions from your home institution's identity provider (IdP) to Helmholtz AAI, and further to events.hifis.net.</summary>
 <div markdown=1>
 {:.treat-as-figure}
@@ -93,8 +102,8 @@ You have to find your own Helmholtz Centre or institution.
 </div>
 </details>
 
-<details>
-<summary>Only if you log in the first time -- <strong>Register at Helmholtz AAI</strong>.</summary>
+<details class="my-2">
+<summary>Only if you log in the first time &mdash; <strong>Register at Helmholtz AAI</strong>.</summary>
 <div markdown=1>
 * Click on **Register**.
 * Please check your name and mail address.
@@ -108,8 +117,8 @@ You have to find your own Helmholtz Centre or institution.
 </div>
 </details>
 
-<details>
-<summary>Continue with normal log-in and enjoy access to to <a href="https://events.hifis.net">events.hifis.net</a>.</summary>
+<details class="my-2">
+<summary>Continue with normal log-in and enjoy access to the Helmholtz Cloud Service(s)!</summary>
 <div markdown=1>
 {:.treat-as-figure}
 ![Successfully logged in to events.hifis.net]({% link assets/img/how-to-aai/events.hifis.net/6_events_logged_in.png %})
@@ -124,3 +133,9 @@ If you have persisting problems, please **contact us at <support@hifis.net>**, p
 * The exact error your receive,
 * The URL / address of the error page,
 * The time point of your (failed) login attempt.
+
+---
+
+### Changelog
+
+- 2022-12-13 Removed some outdated or irrelevant information, some formulation fixes.
\ No newline at end of file