diff --git a/CHANGELOG.md b/CHANGELOG.md
index ac4d2054d..f4cda6dca 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -1,5 +1,6 @@
 # Change Log
 
+- docs api: added the information about calling editor methods in the frameworks
 - docs api: added the Checking PDF forms page
 - docspace backend: added the Removed user page
 
diff --git a/site/pages/Docs/Docs API/Get Started/Frontend Frameworks/Angular/index.md b/site/pages/Docs/Docs API/Get Started/Frontend Frameworks/Angular/index.md
index d2f8eb24a..fdb0a5580 100644
--- a/site/pages/Docs/Docs API/Get Started/Frontend Frameworks/Angular/index.md	
+++ b/site/pages/Docs/Docs API/Get Started/Frontend Frameworks/Angular/index.md	
@@ -213,6 +213,30 @@ Test the application using the Node.js development server:
 
 - To stop the development server, select on the command line or command prompt and press *Ctrl+C*.
 
+## Calling editor methods in the Angular component
+
+1. Add the `DocEditor.instances` parameter to the `window` object and get the editor object from it by the editor ID:
+
+   ```ts
+   const documentEditor = window.DocEditor.instances["docxEditor"]
+   ```
+
+2. Call any editor [method](../../../Usage%20API/Methods/index.md) from this object:
+
+   ```ts
+   documentEditor.showMessage("Welcome to ONLYOFFICE Editor!")
+   ```
+
+Example:
+
+```ts
+onDocumentReady = () => {
+  const documentEditor = window.DocEditor.instances["docxEditor"]
+
+  documentEditor.showMessage("Welcome to ONLYOFFICE Editor!")
+}
+```
+
 ## Deploying the demo Angular application
 
 To deploy the application to a production environment, create the build-specific configuration options for Angular projects:
diff --git a/site/pages/Docs/Docs API/Get Started/Frontend Frameworks/React/index.md b/site/pages/Docs/Docs API/Get Started/Frontend Frameworks/React/index.md
index 91f97edeb..a779aa373 100644
--- a/site/pages/Docs/Docs API/Get Started/Frontend Frameworks/React/index.md	
+++ b/site/pages/Docs/Docs API/Get Started/Frontend Frameworks/React/index.md	
@@ -100,6 +100,30 @@ This procedure creates a [basic React application](https://github.com/facebook/c
 
    - To stop the development server, select on the command line or command prompt and press *Ctrl+C*.
 
+## Calling editor methods in the React component
+
+1. Add the `DocEditor.instances` parameter to the `window` object and get the editor object from it by the editor ID:
+
+   ```tsx
+   const documentEditor = window.DocEditor.instances["docxEditor"]
+   ```
+
+2. Call any editor [method](../../../Usage%20API/Methods/index.md) from this object:
+
+   ```tsx
+   documentEditor.showMessage("Welcome to ONLYOFFICE Editor!")
+   ```
+
+Example:
+
+```tsx
+const onDocumentReady = () => {
+  const documentEditor = window.DocEditor.instances["docxEditor"]
+
+  documentEditor.showMessage("Welcome to ONLYOFFICE Editor!")
+}
+```
+
 ## Deploying the demo React application
 
 The easiest way to deploy the application to a production environment is to install [serve](https://github.com/vercel/serve) and create a static server:
diff --git a/site/pages/Docs/Docs API/Get Started/Frontend Frameworks/Vue/index.md b/site/pages/Docs/Docs API/Get Started/Frontend Frameworks/Vue/index.md
index 4f5ed628b..4c65e9633 100644
--- a/site/pages/Docs/Docs API/Get Started/Frontend Frameworks/Vue/index.md	
+++ b/site/pages/Docs/Docs API/Get Started/Frontend Frameworks/Vue/index.md	
@@ -104,6 +104,30 @@ This procedure creates a [basic Vue.js application](https://cli.vuejs.org/guide/
 
    - To stop the development server, select on the command line or command prompt and press *Ctrl+C*.
 
+## Calling editor methods in the Vue.js application
+
+1. Add the `DocEditor.instances` parameter to the `window` object and get the editor object from it by the editor ID:
+
+   ```vue
+   const documentEditor = window.DocEditor.instances["docEditor"]
+   ```
+
+2. Call any editor [method](../../../Usage%20API/Methods/index.md) from this object:
+
+   ```vue
+   documentEditor.showMessage("Welcome to ONLYOFFICE Editor!")
+   ```
+
+Example:
+
+```vue
+onDocumentReady() {
+  const documentEditor = window.DocEditor.instances["docEditor"]
+
+  documentEditor.showMessage("Welcome to ONLYOFFICE Editor!")
+}
+```
+
 ## Deploying the demo Vue.js application
 
 The easiest way to deploy the application to a production environment is to install [serve](https://github.com/vercel/serve) and create a static server: