Few minor text edits

Author: rosemarymarano

documentation/site/content/managing-domains/domain-on-pv/usage.md

@@ -143,13 +143,13 @@ The specifications of `PersistentVolume` and `PersistentVolumeClaim` are environ
 from your Kubernetes cluster administrator. See [Persistent Storage](#references) in different environments.
 
 ##### PV and PVC requirements
-- The Domain on PV requires that the PV and PVC are created with `Filesystem` volume mode, and `Block` volume mode is **not** supported. 
-  - If you request the operator to create the PV and PVC, then it uses the default `Filesystem` volume mode. 
+- Domain on PV requires that the PV and PVC are created with `Filesystem` volume mode; `Block` volume mode is **not** supported.
+  - If you request that the operator creates the PV and PVC, then it uses the default `Filesystem` volume mode.
   - If you plan to use an existing PV and PVC, then ensure that it was created with `Filesystem` volume mode.
 - You must use a storage provider that supports the `ReadWriteMany` option.
-- This operator will automatically set the owner of all files in the domain home on the persistent volume to `uid 1000` with `gid 0`. If you want to use a different user and group, then configure the desired `runAsUser` and `runAsGroup` in the security context under the `spec.serverPod.podSecurityContext` section of the Domain YAML file. The operator will use these values when setting the owner for files in the domain home directory.
+- The operator will automatically set the owner of all files in the domain home on the persistent volume to `uid 1000` with `gid 0`. If you want to use a different user and group, then configure the desired `runAsUser` and `runAsGroup` in the security context under the `spec.serverPod.podSecurityContext` section of the Domain YAML file. The operator will use these values when setting the owner for files in the domain home directory.
 
-For example, if you specify the specification of the `Persistent Volume` and `Persistent Volume Claim` in the domain resource YAML file,  
+For example, if you provide the specification of the `Persistent Volume` and `Persistent Volume Claim` in the domain resource YAML file,  
 then the operator will create the `PV` and `PVC`, and mount the persistent volume to the `/share` directory.
 
 ```