How do I show ads on Instagram with the "Send message to Direct" action button (via Ads Manager)?

Question

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How to show ads on Instagram with the "Send message to Direct" button (via Ads Manager)? Since in Ads Manager you can display ads with an action button by inserting the site URL, and when you click on the action button, the link opens through the browser built into the mobile device.
Can you please tell me how to make the user go through the ads to the Instagram account through the Instagram application? Since advertising without an action button allows the user not to go beyond Instagram by setting up "Insta only" placements.
+ Add. Question - how to make an advertising campaign so that the action button leads directly to Instagram direct? Or is it possible only through Messenger or Whatsapp? (In turn, launching ads through the Instagram application - there is such an opportunity. Why is it not in the Ads manager?)

Answer 1

Try to select the target "Messages" and the group will have a direct

Answer 2

This option is available when using a personal advertising account, if it is an advertisement of the page - messages in direct instagram are not
available in direct insta (