edits after dev suggestion

dev_guide/templates.adoc

@@ -82,8 +82,9 @@ name of the project:
 The template is now available to be selected for a configuration using the
 Management Console or the CLI.
 
-Alternatively, you can upload a template then create from the same template by
-piping both commands:
+Alternatively, you can create from a template without uploading it to the
+template library by processing the template and creating from the same template
+by piping both commands:
 
 ****
 `osc process -f _<filename.json>_ | osc create -f -`
@@ -97,10 +98,9 @@ Generate a configuration with the following command:
 ****
 
 You can override any link:../dev_guide/templates.html#parameters[parameters]
-defined in the JSON configuration file by adding the `-v` option and any desired
-parameters. For example, you can override the *`ADMIN_USERNAME`* and
-*`MYSQL_DATABASE`* parameters to create a JSON string with customized
-environment variables:
+defined in the JSON file by adding the `-v` option and any desired parameters.
+For example, you can override the *`ADMIN_USERNAME`* and *`MYSQL_DATABASE`*
+parameters to create a configuration with customized environment variables:
 
 .Generating a Configuration
 ====
@@ -112,10 +112,9 @@ ADMIN_USERNAME=root,MYSQL_DATABASE=admin
 
 ====
 
-The JSON string can either be redirected to a file or applied directly by piping
-the process output to the `create` command:
+The JSON file can either be redirected to a file or applied directly without
+uploading the template by piping the process output to the `create` command:
 
-.Applying the JSON String
 ====
 
 ----