Update tcie-3.x-upgrading.md

Author: nrios14

user/enterprise/tcie-3.x-upgrading.md

@@ -6,36 +6,36 @@ layout: en_enterprise
 
 ## Backups
 
-> Before upgrading, we **strongly recommend** making a backup of PostgreSQL database, Redis and RabbitMQ data.
+> Before upgrading, we **strongly recommend** backing up the PostgreSQL database, Redis, and RabbitMQ data.
 
-It is recommended that your Travis CI Enterprise (TCIE) deployment recipes are automated. Thus backing up just data should be sufficient strategy to restore the TCIE 3.x installation from scratch and fill it with the data from the backup/dump files.
+It is recommended that your Travis CI Enterprise (TCIE) deployment recipes be automated. Thus, backing up just data should be a sufficient strategy to restore the TCIE 3.x installation from scratch and fill it with the data from the backup/dump files.
 
 ### Encryption Key
 
-Without the encryption key you cannot access the information in your production database. To make sure that you can always recover your database, make a backup of this key.
+Without the encryption key, you cannot access the information in your production database. To ensure you can always recover your database, make a backup of this key.
 
-> Without the encryption key the information in the database is not recoverable.
+> Without the encryption key, the information in the database is not recoverable.
 
 {{ site.data.snippets.enterprise_3_encryption_key_backup }}
 
 ## Update your Travis CI Enterprise Platform
 
-Run `kubectl kots admin-console -n [namspace]` to access admin console on `http://localhost:8800`.
+Run `kubectl kots admin-console -n [namspace]` to access the admin console on `http://localhost:8800`.
 
 Click *Check for updates* in *Version history* menu:
 
 ![Check for updates](/images/tcie-3.x-check-updates.png)
 
-If there’s a new version it will appear in *all versions* list. Click *deploy* to replace current installation with a new version:
+If there’s a new version it will appear in *all versions* list. Click *deploy* to replace the current installation with a new version:
 
 ![All versions](/images/tcie-3.x-list-of-versions.png)
 
-> There will be a small amount of downtime while an update is installed. For this reason we recommend that you perform each update during a maintenance window.
+> There will be a small amount of downtime while an update is installed. For this reason, we recommend that you perform each update during a maintenance window.
 
 ## Update Replicated on the Platform
 
-To update Replicated KOTS version on the Platform installation you'll want to run
-following command:
+To update the Replicated KOTS version on the Platform installation, you'll want to run
+the following command:
 
 `curl https://kots.io/install | bash`
 
@@ -61,9 +61,9 @@ On Ubuntu 16.04 and later, travis-worker ships inside a Docker container. To upd
 
 In the rare event something goes wrong and/or you'd like to restore from a backup, please use the following steps:
 
-1. Make sure you have backed up PostgreSQL database, Redis and RabbitMQ data - these services should be separate pods in Kubernetes cluster or run by you externally to TCIE 3.x installation
-2. Make a fresh install of Travis CI
-3. Restore the data in aforementioned tools in respective pods using their specific restore commands
+1. Make sure you have backed up PostgreSQL database, Redis, and RabbitMQ data - these services should be separate pods in the Kubernetes cluster or run by you externally to TCIE 3.x installation.
+2. Make a fresh install of Travis CI.
+3. Restore the data in the aforementioned tools in respective pods using their specific restore commands.
 
 ## Contact Enterprise Support