How do I integrate Instagram DM with Vtiger CRM?

To integrate Instagram DM with Vtiger CRM, you must have a Facebook Page for your business and a Professional Instagram account as prerequisites. Once these two are created, you can link the Instagram account to the Facebook page.
Follow these steps to integrate Instagram DM with Vtiger CRM:
Step 1: Switch to a Professional Instagram Account
Step 2: Create or Use a Facebook Business Page
Step 3: Link Your Instagram Account to Your Facebook Page
Step 4: Integrating with Vtiger CRM