Addressed review comments for Custom resolver docs (#2997)

website/docs/r/dns_custom_resolver.html.markdown

@@ -14,12 +14,24 @@ Provides a private DNS custom resolver resource. This allows DNS custom resolver
 ## Example usage
 
 ```terraform
-resource "ibm_dns_custom_resolver" "example" {
-  name                      = "testCR-TF"
-  instance_id               = "instance_id"
-  description               = "new test CR TF desc"
+data "ibm_resource_group" "rg" {
+  name = "default"
+}
+
+resource "ibm_resource_instance" "test-pdns-instance" {
+  name              = "test-pdns"
+  resource_group_id = data.ibm_resource_group.rg.id
+  location          = "global"
+  service           = "dns-svcs"
+  plan              = "standard-dns"
+}
+
+resource "ibm_dns_custom_resolver" "test" {
+  name        = "testCR-TF"
+  instance_id = ibm_resource_instance.test-pdns-instance.guid
+  description = "testdescription-CR"
   locations {
-    subnet_crn  = "crn:v1:staging:public:is:us-south-1:a/01652b251c3ae2787110a995d8db0135::subnet:0716-03d54d71-b438-4d20-b943-76d3d2a1a590"
+    subnet_crn  = "crn:v1:staging:public:is:us-south-1:a/01652b251c3ae2787110a995d8db0135::subnet:0716-6c3a997d-72b2-47f6-8788-6bd95e1bdb03"
     enabled     = true
   }
 }
@@ -40,10 +52,10 @@ Review the argument reference that you can specify for your resource.
 ## Attribute reference
 In addition to all argument reference list, you can access the following attribute references after your resource is created. 
 
-- `created_on` - (Timestamp) The time (created on) of the DNS custom resolver. 
-- `id` - (String) The unique ID of the private DNS custom resolver.
-- `modified_on` - (Timestamp) The time (modified on) of the DNS custom resolver.
-- `health`- (String) The status of DNS custom resolver's health. Possible values are `DEGRADED`, `CRITICAL`, `HEALTHY`.
+- `created_on` - (Timestamp) The time (created On) of the DNS Custom Resolver. 
+- `custom_resolver_id` - (String) The unique ID of the private DNS custom resolver.
+- `modified_on` - (Timestamp) The time (modified On) of the DNS Custom Resolver.
+- `health`- (String) The status of DNS Custom Resolver's health. Possible values are `DEGRADED`, `CRITICAL`, `HEALTHY`.
 - `locations` - (Set) Locations on which the custom resolver will be running.
 
   Nested scheme for `locations`:
@@ -53,8 +65,8 @@ In addition to all argument reference list, you can access the following attribu
   - `location_id`- (String) The location ID.
 
 ## Import
-The `ibm_dns_custom_resolver` can be imported by using private DNS instance ID, custom resolver ID.
-The `id` property can be formed from `custom_resolver_id` and `instance_id` in the following format:
+The `ibm_dns_custom_resolver` can be imported by using private DNS instance ID, Custom Resolver ID.
+The `id` property can be formed from `custom resolver id` and `instance_id` in the following format:
 <custom_resolver_id>:<instance_id>
 
 **Example**

website/docs/r/dns_custom_resolver_forwarding_rule.html.markdown

@@ -8,17 +8,40 @@ description: |-
 
 # ibm_dns_custom_resolver_forwarding_rule
 
-Provides a resource for DNS custom resolver forwarding rule. This allows forwarding rule to be created, updated and deleted. For more information, about forwarding rules, see [create-forwarding-rule](https://cloud.ibm.com/apidocs/dns-svcs#create-forwarding-rule).
+Provides a resource for ibm_dns_custom_resolver_forwarding_rule. This allows Forwarding Rule to be created, updated and deleted.For more information, about Forwarding Rules, see [create-forwarding-rule](https://cloud.ibm.com/apidocs/dns-svcs#create-forwarding-rule).
 
 ## Example usage
 
 ```terraform
-resource "dns_custom_resolver_forwarding_rule" "dns_custom_resolver_forwarding_rule" {
+data "ibm_resource_group" "rg" {
+  name = "default"
+}
+
+resource "ibm_resource_instance" "test-pdns-instance" {
+  name              = "test-pdns"
+  resource_group_id = data.ibm_resource_group.rg.id
+  location          = "global"
+  service           = "dns-svcs"
+  plan              = "standard-dns"
+}
+
+resource "ibm_dns_custom_resolver" "test" {
+  name        = "testCR-TF"
+  instance_id = ibm_resource_instance.test-pdns-instance.guid
+  description = "testdescription-CR"
+  locations {
+    subnet_crn  = "crn:v1:staging:public:is:us-south-1:a/01652b251c3ae2787110a995d8db0135::subnet:0716-6c3a997d-72b2-47f6-8788-6bd95e1bdb03"
+    enabled     = true
+  }
+}
+
+resource "ibm_dns_custom_resolver_forwarding_rule" "dns_custom_resolver_forwarding_rule" {
   instance_id = ibm_resource_instance.test-pdns-instance.guid
   resolver_id = ibm_dns_custom_resolver.test.custom_resolver_id
-  description = "forwarding rule"
+  description = "test forward rule"
   type = "zone"
-  match = "example.com"
+  match = "test.example.com"
+  forward_to = ["168.20.22.122"]
 }
 ```
 
@@ -44,7 +67,7 @@ In addition to all argument reference list, you can access the following attribu
 
 ## Import
 
-You can import the `dns_custom_resolver_forwarding_rule` resource by using `id`.
+You can import the `ibm_dns_custom_resolver_forwarding_rule` resource by using `id`.
 The `id` property can be formed from `instance_id`, `resolver_id`, and `rule_id` in the following format:
 
 ```
@@ -55,5 +78,5 @@ The `id` property can be formed from `instance_id`, `resolver_id`, and `rule_id`
 * `rule_id`: A String. The unique identifier of a forwarding rule.
 
 ```
-$ terraform import dns_custom_resolver_forwarding_rule.dns_custom_resolver_forwarding_rule <instance_id>/<resolver_id>/<rule_id>
+$ terraform import ibm_dns_custom_resolver_forwarding_rule.ibm_dns_custom_resolver_forwarding_rule <instance_id>/<resolver_id>/<rule_id>
 ```

website/docs/r/dns_custom_resolver_location.html.markdown

@@ -14,6 +14,28 @@ Provides a private DNS custom resolver locations resource. This allows DNS custo
 ## Example usage
 
 ```terraform
+data "ibm_resource_group" "rg" {
+  name = "default"
+}
+
+resource "ibm_resource_instance" "test-pdns-instance" {
+  name              = "test-pdns"
+  resource_group_id = data.ibm_resource_group.rg.id
+  location          = "global"
+  service           = "dns-svcs"
+  plan              = "standard-dns"
+}
+
+resource "ibm_dns_custom_resolver" "test" {
+  name        = "testCR-TF"
+  instance_id = ibm_resource_instance.test-pdns-instance.guid
+  description = "testdescription-CR"
+  locations {
+    subnet_crn  = "crn:v1:staging:public:is:us-south-1:a/01652b251c3ae2787110a995d8db0135::subnet:0716-6c3a997d-72b2-47f6-8788-6bd95e1bdb03"
+    enabled     = true
+  }
+}
+
 resource "ibm_dns_custom_resolver_location" "test" {
   instance_id = ibm_resource_instance.test-pdns-instance.guid
   resolver_id = ibm_dns_custom_resolver.test.custom_resolver_id