change title in toc

Author: SNiemann15

_topic_maps/_topic_map.yml

@@ -568,7 +568,7 @@ Topics:
     File: creating-multi-arch-compute-nodes-aws
   - Name: Creating a cluster with multi-architecture compute machines on GCP
     File: creating-multi-arch-compute-nodes-gcp
-  - Name: Creating a cluster with multi-architecture compute machines on bare metal
+  - Name: Creating a cluster with multi-architecture compute machines on bare metal, IBM Power, or IBM Z
     File: creating-multi-arch-compute-nodes-bare-metal
   - Name: Creating a cluster with multi-architecture compute machines on IBM Z and IBM LinuxONE with z/VM
     File: creating-multi-arch-compute-nodes-ibm-z

post_installation_configuration/configuring-multi-arch-compute-machines/creating-multi-arch-compute-nodes-bare-metal.adoc

@@ -6,7 +6,7 @@ include::_attributes/common-attributes.adoc[]
 
 toc::[]
 
-To create a cluster with multi-architecture compute machines on bare metal (`x86_64`), {ibm-power-name} (`ppc64le`), or {ibm-z-name} (`s390x`) you must have an existing single-architecture cluster on one of these platforms. For more information, see:
+To create a cluster with multi-architecture compute machines on bare metal (`x86_64`), {ibm-power-name} (`ppc64le`), or {ibm-z-name} (`s390x`) you must have an existing single-architecture cluster on one of these platforms. Follow the installations procedures for your platform:
 
 * xref:../../installing/installing_bare_metal/installing-bare-metal.adoc#installing-bare-metal[Installing a user provisioned cluster on bare metal]. You can then add 64-bit ARM compute machines to your {product-title} cluster on bare metal.
 * xref:../../installing/installing_ibm_power/preparing-to-install-on-ibm-power.adoc#preparing-to-install-on-ibm-power[Installing a cluster on {ibm-power-name}]. You can then add `x86_64` compute machines to your {product-title} cluster on {ibm-power-name}.