A few minor tweaks to recent updates

supplementary_style_guide/glossary_terms_conventions/general_conventions/i.adoc

@@ -406,11 +406,12 @@ There is no functional difference between the first server that was installed an
 ==== image:images/yes.png[yes] ingress (noun, adjective)
 *Description*: In Red Hat OpenShift, _Ingress_  is a Kubernetes API object that developers can use to expose services within the cluster through an HTTP(S) load balancer and a proxy layer by using a public DNS entry. The `Ingress` resource defines the cluster-wide configuration for ingress traffic, and provides the ability to specify TLS options, a certificate, or a public CNAME that the OpenShift `IngressController` object can accept for HTTP(S) traffic. Additionally, _ingress_ can also be used to describe the incoming direction of network traffic. In Red Hat OpenShift, for example, this traffic is described as entering (ingress) or leaving (egress) an OpenShift cluster.
 
+Always use _Ingress_ with markup when referencing the `Ingress` resource or `IngressController` object in Red Hat OpenShift. Write in lowercase and omit markup when discussing _ingress_ as a traffic direction.
+
 *Use it*: yes
 
 [.vale-ignore]
 *Incorrect forms*:
-_Ingress_ without markup, when referencing the `Ingress` resource or the `IngressController` object. _Ingress_ with markup when used to describe the direction of traffic.
 
 *See also*:
 

supplementary_style_guide/glossary_terms_conventions/general_conventions/n.adoc

@@ -210,7 +210,7 @@
 ==== image:images/caution.png[caution] now (adverb)
 *Description*: In most content, you can use "now" when you mean the present time, immediately, or at once.
 
-If your release notes are based on the templates in this guide's xref:release-notes[Release notes] section, use "with this update" rather than "now" to refer to the current release. This is because the temporal context of "now"  can cause confusion in release notes that span multiple releases.
+If your release notes are based on the templates in this guide's xref:release-notes[Release notes] section, use "with this update" rather than "now" to refer to the current release. This is because the temporal context of "now" can cause confusion in release notes that span multiple releases.
 
 *Use it*: with caution
 

supplementary_style_guide/glossary_terms_conventions/general_conventions/p.adoc

@@ -416,7 +416,7 @@ Use "plugin" rather than "plug-in", unless you are updating existing content tha
 *See also*:
 
 [[previously]]
-==== image:images/caution.png[caution] Previously (adverb)
+==== image:images/caution.png[caution] previously (adverb)
 *Description*: In most content, you can use "previously" to refer to something that was true or in effect at an earlier time but is no longer true or in effect now.
 
 If your release notes are based on the templates in this guide's xref:release-notes[Release notes] section, use "before this update" rather than "previously" to refer to the current release. This is because the temporal context of "previously"  can cause confusion in release notes that span multiple releases.