diff --git a/docs/learn/standards/adding-a-communication-standard.md b/docs/learn/standards/adding-a-communication-standard.md
index aef7126..0223e08 100644
--- a/docs/learn/standards/adding-a-communication-standard.md
+++ b/docs/learn/standards/adding-a-communication-standard.md
@@ -15,6 +15,84 @@ erDiagram
 
 ## Add communication standard
 
+=== "Request"
+
+    ```json hl_lines="7"
+    POST https://api.zorgapis.nl/v1beta1/communication-standards HTTP/1.1
+    Content-Type: application/json
+
+    --8<-- "learn/standards/snippets/add-communication-standard_request.json"
+    ```
+
+    1.  The name of the communication standard, must be **unique** for this organization (see `#!js "organizationId"`).
+    2.  The UUID of the [organization](../organizations/adding-an-organization.md#add-organization) that maintains the
+        communication standard.
+
+=== "Response"
+
+    ```json hl_lines="5 9-12"
+    HTTP/1.1 201 Created
+    Content-Type: application/json
+
+    --8<-- "learn/standards/snippets/add-communication-standard_response.json"
+    ```
+
+    1.  The Universally Unique Identifier, or UUID (see [RFC 4122](
+        https://datatracker.ietf.org/doc/html/rfc4122){: target="_blank" }), assigned to the commmunication standard by
+        the API server.
+
+!!! note
+
+    To learn more, view the [API reference](
+    https://oas.zorgapis.nl/#tag/communication-standards/operation/addCommunicationStandard){: target="_blank" }
+    or fork our [Postman Collection](
+    https://www.postman.com/zorgapis/workspace/zorgapis/collection/32862395-c22bf5f5-a2ec-40df-86a2-7817de5c7203){: target="_blank" }
+    and explore our API.
+
 ## Add communication standard version
 
+=== "Request"
+
+    ```json hl_lines="7"
+    POST https://api.zorgapis.nl/v1beta1/communication-standard-versions HTTP/1.1
+    Content-Type: application/json
+
+    --8<-- "learn/standards/snippets/add-communication-standard-version_request.json"
+    ```
+
+    1.  The name of the communication standard version, must be **unique** for this communication standard (see
+        `#!js "communicationStandardId"`).
+    2.  The UUID of the [communication standard](#add-communication-standard) to which this version belongs.
+    3.  The date and time (formatted as per [ISO 8601](https://en.wikipedia.org/wiki/ISO_8601){: target="_blank" }) at
+        which the communication standard version was published. In other words, the date and time at which this version
+        was first made available by the [organization](../organizations/adding-an-organization.md#add-organization) that
+        maintains the communication standard.
+
+        **Note**: `publishTime` is **not** to be used for the date and time at which this version is published in the
+        API Library for Dutch Healthcare. This value is set automatically by the API server upon creation of the item
+        and can be accessed via read-only property `createTime`.
+    4.  The [SemVer](https://semver.org/){: target="_blank" } version information. Additional properties for pre-release
+        (`#!js "preRelease"`) and build metadata (`#!js "build"`) are available.
+
+=== "Response"
+
+    ```json hl_lines="5 9-12"
+    HTTP/1.1 201 Created
+    Content-Type: application/json
+
+    --8<-- "learn/standards/snippets/add-communication-standard-version_response.json"
+    ```
+
+    1.  The Universally Unique Identifier, or UUID (see [RFC 4122](
+        https://datatracker.ietf.org/doc/html/rfc4122){: target="_blank" }), assigned to the communication standard
+        version by the API server.
+
+!!! note
+
+    To learn more, view the [API reference](
+    https://oas.zorgapis.nl/#tag/communication-standard-versions/operation/addCommunicationStandardVersion){: target="_blank" }
+    or fork our [Postman Collection](
+    https://www.postman.com/zorgapis/workspace/zorgapis/collection/32862395-c22bf5f5-a2ec-40df-86a2-7817de5c7203){: target="_blank" }
+    and explore our API.
+
 ## Set communication standard main version
\ No newline at end of file
diff --git a/docs/learn/standards/snippets/add-communication-standard-version_request.json b/docs/learn/standards/snippets/add-communication-standard-version_request.json
new file mode 100644
index 0000000..e31d477
--- /dev/null
+++ b/docs/learn/standards/snippets/add-communication-standard-version_request.json
@@ -0,0 +1,13 @@
+{
+  "name": "R5", // (1)!
+  "description": "FHIR Specification 5.0.0",
+  "communicationStandardId": "05d8de10-1932-4e7f-badf-655c1a82fcc3", // (2)!
+  "publishTime": "2023-03-26T12:00:00.0000000Z", // (3)!
+  "semVer": { // (4)!
+    "major": 5,
+    "minor": 0,
+    "patch": 0
+  },
+  "lifecycleState": "PUBLISHED",
+  "url": "https://hl7.org/fhir/R5"
+}
\ No newline at end of file
diff --git a/docs/learn/standards/snippets/add-communication-standard-version_response.json b/docs/learn/standards/snippets/add-communication-standard-version_response.json
new file mode 100644
index 0000000..0f7075e
--- /dev/null
+++ b/docs/learn/standards/snippets/add-communication-standard-version_response.json
@@ -0,0 +1,18 @@
+{
+  "id": "8ae84d7f-73e7-4f08-b839-c73c97128ada", // (1)!
+  "name": "R5",
+  "description": "FHIR Specification 5.0.0",
+  "communicationStandardId": "05d8de10-1932-4e7f-badf-655c1a82fcc3",
+  "communicationStandard": {
+    "id": "05d8de10-1932-4e7f-badf-655c1a82fcc3",
+    "name": "FHIR"
+  },
+  "publishTime": "2023-03-26T12:00:00.0000000Z",
+  "semVer": {
+    "major": 5,
+    "minor": 0,
+    "patch": 0
+  },
+  "lifecycleState": "PUBLISHED",
+  "url": "https://hl7.org/fhir/R5"
+}
\ No newline at end of file
diff --git a/docs/learn/standards/snippets/add-communication-standard_request.json b/docs/learn/standards/snippets/add-communication-standard_request.json
new file mode 100644
index 0000000..9579c9a
--- /dev/null
+++ b/docs/learn/standards/snippets/add-communication-standard_request.json
@@ -0,0 +1,6 @@
+{
+  "name": "FHIR", // (1)!
+  "description": "FHIR (Fast Health Interoperability Resources) is an HL7 specification for Healthcare Interoperability.",
+  "organizationId": "a70590c6-06ce-4dba-9098-ed996335bdec", // (2)!
+  "url": "https://hl7.org/fhir/"
+}
\ No newline at end of file
diff --git a/docs/learn/standards/snippets/add-communication-standard_response.json b/docs/learn/standards/snippets/add-communication-standard_response.json
new file mode 100644
index 0000000..c249b48
--- /dev/null
+++ b/docs/learn/standards/snippets/add-communication-standard_response.json
@@ -0,0 +1,11 @@
+{
+  "id": "05d8de10-1932-4e7f-badf-655c1a82fcc3", // (1)!
+  "name": "FHIR",
+  "description": "FHIR (Fast Health Interoperability Resources) is an HL7 specification for Healthcare Interoperability.",
+  "organizationId": "a70590c6-06ce-4dba-9098-ed996335bdec",
+  "organization": {
+    "id": "a70590c6-06ce-4dba-9098-ed996335bdec",
+    "name": "HL7 Nederland"
+  },
+  "url": "https://hl7.org/fhir/"
+}
\ No newline at end of file