refine description per review comment

docs/CONFIG-VARS.md

@@ -160,7 +160,7 @@ When V4_CFG_MANAGE_STORAGE is set to `true`, the `sas` and `pg-storage` storage
 
 | Name | Description | Type | Default | Required | Notes | Tasks |
 | :--- | ---: | ---: | ---: | ---: | ---: | ---: |
-| V4_CFG_AWS_LB_SUBNETS | The AWS subnets and by association the AWS availability zones to deploy the load balancing service to. Specifying a subnet value or values for this variable takes precedence over the Subnet Discovery method described in [AWS docs](https://docs.aws.amazon.com/eks/latest/userguide/network-load-balancing.html) and eliminates the need to tag AWS subnets as documented in scenario 2 of this [table](https://github.com/sassoftware/viya4-iac-aws/blob/main/docs/user/BYOnetwork.md#supported-scenarios-and-requirements-for-using-existing-network-resources) | string | | false | The value is either a comma separated list of subnet IDs, or a comma separated list of subnet names. | baseline |
+| V4_CFG_AWS_LB_SUBNETS | The AWS subnets and by association the AWS availability zones to deploy the load balancing service to. Specifying a subnet value or values for this variable takes precedence over the Subnet Discovery method described in [AWS docs](https://docs.aws.amazon.com/eks/latest/userguide/network-load-balancing.html) and eliminates the need to tag AWS subnets as documented in scenario 2 of this [table.](https://github.com/sassoftware/viya4-iac-aws/blob/main/docs/user/BYOnetwork.md#supported-scenarios-and-requirements-for-using-existing-network-resources) This variable can be set with [BYO network scenarios 0-3](https://github.com/sassoftware/viya4-iac-aws/blob/main/docs/user/BYOnetwork.md#supported-scenarios-and-requirements-for-using-existing-network-resources). | string | | false | The value is either a comma separated list of subnet IDs, or a comma separated list of subnet names. | baseline |
 
 
 ## Monitoring and Logging