improve Acrolynx Tone score

Author: nachoalonsoportillo

articles/postgresql/single-server/concept-reserved-pricing.md

@@ -22,7 +22,7 @@ Azure Database for PostgreSQL now helps you save money by prepaying for compute
 
 ## How does the instance reservation work?
 
-You don't need to assign the reservation to specific Azure Database for PostgreSQL servers. An already running Azure Database for PostgreSQL (or ones that are newly deployed) automatically gest the benefit of reserved pricing. By purchasing a reservation, you're pre-paying for the compute costs for one or three years. As soon as you buy a reservation, the Azure database for PostgreSQL compute charges that match the reservation attributes are no longer charged at the pay-as-you go rates. A reservation does not cover software, networking, or storage charges associated with the PostgreSQL Database servers. At the end of the reservation term, the billing benefit expires, and the Azure Database for PostgreSQL are billed at the pay-as-you go price. Reservations do not auto-renew. For pricing information, see the [Azure Database for PostgreSQL reserved capacity offering](https://azure.microsoft.com/pricing/details/postgresql/). </br>
+You don't need to assign the reservation to specific Azure Database for PostgreSQL servers. An already running Azure Database for PostgreSQL (or ones that are newly deployed) automatically get the benefit of reserved pricing. By purchasing a reservation, you're pre-paying for the compute costs for one or three years. As soon as you buy a reservation, the Azure database for PostgreSQL compute charges that match the reservation attributes are no longer charged at the pay-as-you go rates. A reservation doesn't cover software, networking, or storage charges associated with the PostgreSQL Database servers. At the end of the reservation term, the billing benefit expires, and the vCores used by Azure Database for PostgreSQL are billed at the pay-as-you go price. Reservations don't auto-renew. For pricing information, see the [Azure Database for PostgreSQL reserved capacity offering](https://azure.microsoft.com/pricing/details/postgresql/). </br>
 
 > [!IMPORTANT]
 > Reserved capacity pricing is available for the Azure Database for PostgreSQL in [Single server](./overview.md#azure-database-for-postgresql---single-server) and [Flexible Server](../flexible-server/overview.md) deployment options.
@@ -47,7 +47,7 @@ You may save up to 65% on compute costs with reserved instances. In order to fin
 
 The size of reservation should be based on total amount of compute used by the existing, or soon-to-be-deployed, servers within a specific region, and using the same performance tier and hardware generation.</br>
 
-For example, let's suppose that you are running one general purpose Gen5 – 32 vCore PostgreSQL database, and two memory-optimized Gen5 – 16 vCore PostgreSQL databases. Further, let's suppose that you plan to deploy an additional general purpose Gen5 – 8 vCore database server, and one memory-optimized Gen5 – 32 vCore database server within the next month. Let's suppose that you know that you need these resources for at least one year. In this case, you should purchase a 40 (32 + 8) vCores, one-year reservation for single database general purpose - Gen5 and a 64 (2x16 + 32) vCore one year reservation for single database memory optimized - Gen5.
+For example, let's suppose that you're running one general purpose Gen5 – 32 vCore PostgreSQL database, and two memory-optimized Gen5 – 16 vCore PostgreSQL databases. Further, let's suppose that you plan to deploy an additional general purpose Gen5 – 8 vCore database server, and one memory-optimized Gen5 – 32 vCore database server within the next month. Let's suppose that you know that you need these resources for at least one year. In this case, you should purchase a 40 (32 + 8) vCores, one-year reservation for single database general purpose - Gen5 and a 64 (2x16 + 32) vCore one year reservation for single database memory optimized - Gen5.
 
 ## Buy Azure Database for PostgreSQL reserved capacity
 
@@ -68,7 +68,7 @@ The following table describes required fields.
 | Deployment Type | The Azure Database for PostgreSQL resource type that you want to buy the reservation for.
 | Performance Tier | The service tier for the Azure Database for PostgreSQL servers.
 | Term | This term can be either One year or Three years.
-| Quantity | The amount of compute resources being purchased within the Azure Database for PostgreSQL reserved capacity reservation. Is the number of vCores in the selected Azure region and Performance tier that are being reserved and get the billing discount. For example, if you are running or planning to run an Azure Database for PostgreSQL servers with the total compute capacity of Gen5 16 vCores in the East US region, then you would specify quantity as 16 to maximize the benefit for all servers.
+| Quantity | The amount of compute resources being purchased within the Azure Database for PostgreSQL reserved capacity reservation. Corresponds to the number of vCores in the selected Azure region and Performance tier that are being reserved and get the billing discount. For example, if you're running or planning to run an Azure Database for PostgreSQL servers with the total compute capacity of Gen5 16 vCores in the East US region, then you would specify quantity as 16 to maximize the benefit for all servers.
 
 ## Reserved instances API support
 
@@ -85,7 +85,7 @@ For more information, see [APIs for Azure reservation automation](../../cost-man
 
 ## vCore size flexibility
 
-vCore size flexibility helps you scale up or down within a performance tier and region, without losing the reserved capacity benefit. If you scale to higher vCores than your reserved capacity, you are billed for the excess vCores using pay-as-you-go pricing.
+vCore size flexibility helps you scale up or down within a performance tier and region, without losing the reserved capacity benefit. If you scale to higher vCores than your reserved capacity, you're billed for the excess vCores using pay-as-you-go pricing.
 
 ## How to view reserved instance purchase details