chore: language & style update

src/markdown-pages/instant-observability/build-a-quickstart/create-a-dashboard.mdx

@@ -8,128 +8,144 @@ duration: '15 min'
 
 <Callout variant="course" title="Lab">
 
-This procedure is a part of lab that teaches you how to build a quickstart. If you haven't already, checkout the [_Lab introduction_](/instant-observability/build-a-quickstart)
+This procedure is a part of lab that teaches you how to build a quickstart. If you haven't already, checkout the [_lab introduction_](/instant-observability/build-a-quickstart)
 
-Each procedure in this lab builds on top of the last one, so make sure you [_deploy your application_](/instant-observability/build-a-quickstart/deploy-your-application) before proceeding with this one.
+Each procedure in this lab builds on top of the last one, so make sure you [_Deploy your application_](/instant-observability/build-a-quickstart/deploy-your-application) before proceeding with this one.
 
 </Callout>
 
-New Relic One dashboards allow you to quickly observe and make meaning of the information that you collect. You can gather and chart the specific data you want to see and customize it the way you want to see.
+With New Relic dashboards, you observe and interpret the data you collect from your application. You gather the data you want to see into charts to customize the way you see it.
+
+In this procedure, you create a dashboard in New Relic. 
+
+## Create a dashboard
+
+Navigate to [New Relic](https://one.newrelic.com/) and sign in with your account. Here, you see different tabs such as **Browse Data**, **Dashboards**, **Alerts & AI**. 
+
+![New Relic UI](../../../images/instant-observability/newrelic-homepage.png)
 
-You're going to create dashboard in New Relic One. Navigate to https://one.newrelic.com/ and sign in with your account. Here, you can see different tabs such as **Browse Data**, **Dashboards**, **Alerts & AI** etc. 
 Move to **Dashboards** and click **Create a dashboard** in the top right corner. 
 
 ![create a dashboard](../../../images/instant-observability/create-dashboard.png)
 
-Name your dashboard **FlashDB** and click create.
+Name your dashboard "FlashDB" and click create.
 
 ![name your dashboard](../../../images/instant-observability/name-dashboard.png)
 
 ## Add charts to your dashboard
 
-Once the dashboard is in place, you can start creating charts. You're going to add the folloiwng charts:
+Once the dashboard is in place, you can start creating charts. You're going to add the following charts:
 - Database methods
-- Avergae response time
+- Average response time
 - Errors
 - Database size
 - Cache hits
 - Keys
 
+### Database methods
+
 Hover over the dashboard and click **Add a new chart**.
 
 ![add a new chart](../../../images/instant-observability/add-new-chart.png)
 
-New Relic One allow you to add charts using query builder or you can choose to add text, images or links using Markdown. Click **Add a chart**.
+From this screen, you add charts using our query builder, or you choose to add text, images, or links using Markdown. Click **Add a chart**.
 
 ![add a chart](../../../images/instant-observability/add-a-chart.png)
 
-It will take you to a query builder option. Edit the query as follow:
+It takes you to a query builder option. Switch to the NRQL editor and edit the query as follows:
 
->```SQL
->SELECT count(*) FROM fdb_method FACET method 
->```
+```sql
+SELECT count(*) FROM fdb_method FACET method 
+```
 
 ![database methods chart](../../../images/instant-observability/fdb-methods.png)
 
-Here, you group your results of FlashDB methods by attribute values and see the count of each type of transaction. You can choose to present your results in different formats such as table, billboard, pie chart etc. 
+Click **Run** to see above results.
+
+Here, you see the count of each FlashDB query, grouped by method. You can choose to present your results in different formats such as table, billboard, or pie chart. 
 
 ![chart formats](../../../images/instant-observability/chart-formats.png)
 
-Change the chart type to pie, name your chart and click save.
+Change the chart type to pie, name your chart "Database methods", and click save.
 
 ![pie chart](../../../images/instant-observability/piechart.png)
 
 The chart is now visible on your dashboard.
 
 ![piechart dashboard](../../../images/instant-observability/piechart-dashboard.png)
 
-
 You can add more charts to your dashboard following the same pattern. To do so, click **+** in upper right hand corner. 
 
 ![add more charts](../../../images/instant-observability/add-more-charts.png)
 
-This will take you to the same _Add to your dashboard_ page, allowing you to add another chart, text, image or links. Add a few more charts to your dashboard as follow:
+This takes you to the same **Add to your dashboard** page. Add another chart to your dashboard.
 
 ### Average response time
-Run the following query to observe the **average response time** of database transactions. 
-
->```SQL
-> SELECT average(fdb_create_responses), average(fdb_read_responses), average(fdb_update_responses), average(fdb_delete_responses) FROM Metric SINCE 30 MINUTES AGO TIMESERIES
->```
+Run the following query to observe the **average response time** of flashDB queries. 
 
-![average response time chart](../../../images/instant-observability/average-response-time.png )
+```sql
+SELECT average(fdb_create_responses), average(fdb_read_responses), average(fdb_update_responses), average(fdb_delete_responses) FROM Metric SINCE 30 MINUTES AGO TIMESERIES
+```
 
->**Note:** Make sure to click **Run** to see above results. 
+![average response time chart](../../../images/instant-observability/average-response-time.png ) 
 
-Here, you observe average response time for different transactions for past 30 minutes. Click save to add this chart to your dashboard as well. Follow the same procedure to add the following charts as well.
+Here, you the observe average response time for different flashDB queries for past 30 minutes. Click **Save** to add this chart to your dashboard. Follow the same procedure to add the rest of the charts.
 
 ### Errors
 
->```SQL
-> SELECT sum(fdb_create_errors), sum(fdb_read_errors), sum(fdb_update_errors), sum(fdb_delete_errors) FROM Metric SINCE 60 MINUTES AGO TIMESERIES
->```
+For the Errors chart, use the following query:
+
+```sql
+SELECT sum(fdb_create_errors), sum(fdb_read_errors), sum(fdb_update_errors), sum(fdb_delete_errors) FROM Metric SINCE 60 MINUTES AGO TIMESERIES
+```
 
-Here, you observe errors for all database transactions for past one hour.
+Here, you observe errors for all database transactions for the past one hour.
 
 ![errors chart](../../../images/instant-observability/errors.png )
 
 ### Database size
 
->```SQL
-> SELECT sum(mdb_size) FROM Metric
->```
+Use the following query to get Database size chart.
+
+```sql
+SELECT sum(mdb_size) FROM Metric
+```
 
 ![database size chart](../../../images/instant-observability/database-size.png )
 
-This chart will show you the database size. 
+This chart shows you the database size. 
 
 ### Cache hits
 
->```SQL
-> SELECT sum(fdb_cache_hits) FROM Metric SINCE 30 MINUTES AGO TIMESERIES
->```
+For the cache hits charts, use the following query:
+
+```sql
+SELECT sum(fdb_cache_hits) FROM Metric SINCE 30 MINUTES AGO TIMESERIES
+```
 
 ![cache hits chart](../../../images/instant-observability/cache-hits.png )
 
 Here, you observe the total number of cache hits for past 30 minutes using line chart.
 
 ### Keys
 
->```SQL
-> SELECT count(fdb_keys) FROM Metric SINCE 5 MINUTES AGO TIMESERIES
->```
+Use the following query to get keys chart.
+
+```sql
+SELECT count(fdb_keys) FROM Metric SINCE 5 MINUTES AGO TIMESERIES
+```
 
 ![keys chart](../../../images/instant-observability/keys.png )
 
 Here, you observe the flashDB key count for past 5 minutes. 
 
-You can manipulate the above queries and change time window to focus on the data that you want to observe. Your final dashboard will look similar to the following:
+Your final dashboard will look similar to the following:
 
 ![dashboard with charts](../../../images/instant-observability/dashboard-final.png )
 
 ## Summary
 
-Following this procedure, you created a dashboard and added multiple charts to it to observe your services in New Relic One.
+In this procedure, you created a dashboard and added multiple charts to it to observe your services in New Relic.
 
 <Callout variant="course" title="Lab">