[netlify-build] more fixes

Author: gilsegment

src/connections/reverse-etl/reverse-etl-source-setup-guides/db2-setup.md

@@ -10,57 +10,61 @@ At a high level, when you set up DB2 for Reverse ETL, the configured database us
 
 ## Required permissions
 
-In order to run a Reverse-ETL sync in a DB2 warehouse, Segment needs the following permissions:
+In order to run a Reverse ETL sync in a DB2 warehouse, Segment needs the following permissions:
 
-1. **Permission to read from all tables used in the model** (i.e., the tables included in your SELECT query).
-2. **Permission to create and manage a schema** for tracking sync metadata.
+* **Permission to read from all tables used in the model** (i.e., the tables included in your SELECT query).
+* **Permission to create and manage a schema** for tracking sync metadata.
+* **Permission to create tables in the database**, needed for internal metadata tables.
 
 
 > info "Use a dedicated user for Segment"
 > It's recommended to create a dedicated DB2 user for Segment with access limited to only the relevant schemas and tables.
 
-1. Open the Db2 warehouse and navigate to  **Administration > User management**.
+1. In IBM Cloud, go to your DB2 instance and navigate to **Administration > User management**.
 2. Click **Add**.
-3. Create a new user with *user* privileges. Make sure you save the username and password, as these are required to set up the Segment configuration in a later step.
+3. Create a new user with *user* privileges. Make sure to save the username and password—these are needed to configure the Segment
+   source connection later.
 
 
 > info ""
 > The `SEGMENT_REVERSE_ETL` schema will be created and managed by Segment to track the status of each sync. 
 > You can also choose to create this schema yourself by running: 
 > `CREATE SCHEMA SEGMENT_REVERSE_ETL` 
-> and explicitly grant Segment privileges on it.
+> Then grant Segment the appropriate privileges.
 
 
 
-Run the below SQL commands to grant Segment the required permissions:
+Run the following SQL commands to grant Segment the required permissions:
 
 ```sql
--- Grant permissions to create manage objects within the SEGMENT_REVERSE_ETL schema
+-- Grant permissions to create and manage objects within the SEGMENT_REVERSE_ETL schema
 GRANT CREATEIN, DROPIN ON SCHEMA SEGMENT_REVERSE_ETL TO USER <username>;
+
+-- Grant permission to create tables in the database
 GRANT CREATETAB ON DATABASE TO USER <username>;
 
 -- Grant read access on each table used in the model
 GRANT SELECT ON TABLE <schema_name>.<table_name> TO USER <username>;
+-- Repeat the above command for all tables involved in your model
 ```
 
 
-## Set up guide
+## Set Up Guide
 
 To set up DB2 as your Reverse ETL source:
 
 1. Make sure your DB2 database is network-accessible from [Segment's IPs](/docs/connections/storage/warehouses/faq/#which-ips-should-i-allowlist).
 2. Open [your Segment workspace](https://app.segment.com/workspaces){:target="_blank"}.
-3. Navigate to **Connections > Sources** and select the **Reverse ETL** tab.
+3. Navigate to **Connections > Sources** then select the **Reverse ETL** tab.
 4. Click **+ Add Reverse ETL source**.
 5. Select **DB2** and click **Add Source**.
-6. Enter the configuration settings for your DB2 source:
+6. Fill in the DB2 connection settings:
   * Hostname: `<hostname>`
   * Port: `<port>`
   * Database: `<db_name>`
   * Username: `<segment_db2_user>`
   * Password: `<password>`
-  * Schema [optional]: If not specified, Segment will use the user’s default schema
 7. Click **Test Connection** to validate the setup.
 8. If the connection is successful, click **Add source**.
 
-After you've successfully added your DB2 source, [add a model](/docs/connections/reverse-etl/setup/#step-2-add-a-model) and follow the rest of the steps in the Reverse ETL setup guide.
+After successfully adding your DB2 source, [add a model](/docs/connections/reverse-etl/setup/#step-2-add-a-model) and follow the rest of the steps in the Reverse ETL setup guide.