Incorporated comments

Author: pabel-rh

modules/observe/adoption-insights/proc-configure-adoption-insights.adoc

@@ -11,7 +11,7 @@ You can enable the Adoption Insights plugin by configuring the {product} Helm ch
 .`app-config.yaml` fragment
 [source,terminal]
 ----
-	app:
+app:
   analytics:
     adoptionInsights: 
       maxBufferSize: 20 <1>

modules/observe/adoption-insights/proc-install-adoption-insights.adoc

@@ -47,7 +47,7 @@ To enable the Adoption Insights plugin, complete the following steps:
             - importName: AdoptionInsightsAnalyticsApiFactory
 ----
 
-. (Optional) Configure the required RBAC permission for the users who are not administrators as shown in the following example:
+. Optional: Configure the required RBAC permission for the users who are not administrators as shown in the following example:
 +
 [source,yaml]
 ----

modules/observe/adoption-insights/proc-viewing-adoption-insights-card.adoc

@@ -38,7 +38,7 @@ This card displays the total number of users that have license to use {product}.
 
 This card lists the most viewed catalog entities (like components, APIs, and so on) and documentation entries, including usage statistics, in a table. 
 
-Each item displays *Name*, *Kind*, *Last used*, and *Views*.
+Each item displays the following details:
 
 * *Name*: Name of the catalog
 * *Kind*: Type of the catalog