change wording to official "Helmholtz Association of German Research Centres"...

change wording to official "Helmholtz Association of German Research Centres" on overview pages, plus "centres"

_includes/frontpage/title-content.html

@@ -7,7 +7,7 @@
         </summary>
         <div>
             <p>
-                This includes the Helmholtz Cloud, where members of the Helmholtz Association of German research centers provide selected IT-Services for joint use.
+                This includes the Helmholtz Cloud, where members of the Helmholtz Association of German Research Centres provide selected IT-Services for joint use.
                 HIFIS further supports Research Software Engineering (RSE) with a high level of quality, visibility and
                 sustainability.
             </p>

_posts/2021/11/2021-11-17-CloudPortal.md

@@ -32,7 +32,7 @@ Next upcoming services will presumably be:
 * JupyterHub by DESY
 
 #### Information about Helmholtz Cloud
-In the Helmholtz Cloud, members of the Helmholtz Association of German research centers provide selected IT-Services for joint use.
+In the Helmholtz Cloud, members of the Helmholtz Association of German Research Centres provide selected IT-Services for joint use.
 The Service Portfolio covers the whole scientific process and offers Helmholtz employees and their project partners a federated community cloud with uniform access for them to conduct and support excellent science. [Read more!]({% link services/cloud/Helmholtz_cloud.md %})
 
 #### Comments and Suggestions

_posts/2021/11/2021-11-29-Process-Framework-Cloud.md

@@ -18,7 +18,7 @@ The [Process Framework for Helmholtz Cloud Service Portfolio](https://hifis.net/
 This Process Framework can be used as a kind of handbook to understand how Service Portfolio Management for Helmholtz Cloud works.
 
 #### Information about Helmholtz Cloud
-In the Helmholtz Cloud, members of the Helmholtz Association of German research centers provide selected IT-Services for joint use.
+In the Helmholtz Cloud, members of the Helmholtz Association of German Research Centres provide selected IT-Services for joint use.
 The Service Portfolio covers the whole scientific process and offers Helmholtz employees and their project partners a federated community cloud with uniform access for them to conduct and support excellent science. [Read more!]({% link services/cloud/Helmholtz_cloud.md %})
 
 #### Comments and Suggestions

services/cloud/Helmholtz_cloud.md

@@ -16,7 +16,7 @@ excerpt: >-
         src="{{ site.directory.images | relative_url }}/services/Cloud_Portal.jpg"
     />
     <p>
-    <strong>In the <a href="https://cloud.helmholtz.de/">Helmholtz Cloud</a>, members of the Helmholtz Association of German research centers provide selected IT-Services for joint use.</strong><br>
+    <strong>In the <a href="https://cloud.helmholtz.de/">Helmholtz Cloud</a>, members of the Helmholtz Association of German Research Centres provide selected IT-Services for joint use.</strong><br>
     The Service Portfolio covers the whole scientific process and offers Helmholtz employees and their project partners a federated community cloud with uniform access for them to conduct and support excellent science. 
     The connection to international developments (e.g. EOSC at European level) is regarded as essential and the "FAIR" principles in particular are taken into account.
     </p>

services/cloud/Service_portfolio.md

@@ -29,7 +29,7 @@ The provision of Helmholtz Cloud Services requires technical and organisational
         The <a href="https://www.hifis.net/doc/service-portfolio/initial-service-portfolio/how-services-are-selected/">initial Service Selection Process</a> has been worked out to efficiently identify the services which fulfill the selection criteria best and which should consequently be integrated into Helmholtz cloud first. 
         </p>
         <p>
-        At the end of this process, <a href="https://www.hifis.net/doc/service-portfolio/initial-service-portfolio/how-services-are-selected/#selected-services-for-initial-helmholtz-cloud-service-portfolio">38 Helmholtz Cloud Services</a> offered by nine Helmholtz Centers were selected. Considering that some services are provided by several centers, the initial service portfolio includes 21 different services. 
+        At the end of this process, <a href="https://www.hifis.net/doc/service-portfolio/initial-service-portfolio/how-services-are-selected/#selected-services-for-initial-helmholtz-cloud-service-portfolio">38 Helmholtz Cloud Services</a> offered by nine Helmholtz Centres were selected. Considering that some services are provided by several centres, the initial service portfolio includes 21 different services.
         </p>
         <p>
         More than eight of them are already available on the <a href="https://cloud.helmholtz.de/">Helmholtz Cloud Portal</a>.

services/cloud/provider.md

@@ -36,7 +36,7 @@ excerpt: >-
 * Connected to Helmholtz AAI – simply login with the credentials of your home institution.
 * Flexible in use – you can start filling your Application Form, save it and continue whenever you want without loosing information already typed in.
 * Guiding through selection criteria – exclusion criteria are built into the Application form and validation functionality allows you to check whether you fulfill all required criteria.
-* Transparency in every status – using the overview “My Services” you can see all your applications sorted by status. To improve transparency about applications within your Helmholtz center, you can even see sent applications filled out by colleagues from your Helmholtz center.
+* Transparency in every status – using the overview “My Services” you can see all your applications sorted by status. To improve transparency about applications within your Helmholtz centre, you can even see sent applications filled out by colleagues from your Helmholtz centre.
 
 
 #### As soon as you sent your application to HIFIS, we will check it and give you feedback:

services/index.md

@@ -34,7 +34,7 @@ Education & Training, Technology, Consulting and Community Services.
 </div>
 
 ## Cloud
-In the Helmholtz Cloud, members of the Helmholtz Association of German research centers provide selected IT-Services for joint use.
+In the Helmholtz Cloud, members of the Helmholtz Association of German Research Centres provide selected IT-Services for joint use.
 
 <div class="flex-cards">
 {%- assign posts = site.pages | where_exp: "item", "item.path contains 'services/cloud'" -%}

services/software/helmholtzgitlab.html

@@ -44,7 +44,7 @@ excerpt: >-
     <div>
         <h3>Version Control with Git</h3>
         <p>
-            One reason for many Helmholtz research centers to have chosen GitLab as
+            One reason for many Helmholtz research centres to have chosen GitLab as
             the right tool might be the popularity of the Version Control System
             <a href="https://git-scm.com/">Git</a>.
             GitLab is using Git under the hood and Git and GitLab interact

structure/index.html

@@ -27,7 +27,7 @@ See <a href="{% link team.md %}"> here for an overview on our team</a>.</p>
 
         <h4 id="competence-clusters">Competence Clusters</h3>
         <p>HIFIS works in three Competence Clusters which are distributed throughout different
-            Helmholtz research centers:</p>
+            Helmholtz research centres:</p>
         <ul>
             <li><strong><a href="{% link services/index.md %}#cloud">Cloud Services</a>:</strong> Federated platform for proven first
                 class cloud services.