To create a personalized message for chat on LinkedIn, first, open the desired chat:
Once the chat box is open, the personalization feature will be available in the Chrome extension.
To access the Chrome extension, click on the scope.money icon in the chat header or open the extension window through the extension button in your Chrome browser's widget bar:
In the Chrome extension, an area displays the selected contact. If you expand this area, you will find settings for creating the message:
You can choose next settings:
Once you have selected all the settings, click the "Generate message" button to create a new message:
Great job! Copy the created message and paste it into chat box on LinkedIn: