There are 2 methods to create an unsubscribe link using the Drag & Drop editor:
First method:
Go to the edit campaign page and on the edit content section, drag a Text box from the Content section and write a text like “Click here to unsubscribe“. Highlight it and click on Insert/edit link. Select Open unsubscription page as Action Type. Save your changes and the unsubscribe link is ready for the email. The following screenshots will guide you through the entire process:
Step 1: Drag a Text box from the Content section

Step 2: Write a text, highlight it, and click on Insert/edit link

Step 3: Select Open unsubscription page as Action Type

Step 4: Save your changes and you are done

Second method:
Same as before, go to the edit campaign page and on the edit content section, drag a Text box from the Content section and write a text like “Click here to unsubscribe“. Highlight it and click on Insert/edit link. Enter {{unsubscribe_url}}
as the URL. Save your changes and the unsubscribe link is ready for the email. The following screenshots will guide you through the entire process:
Step 1: Drag a Text box from the Content section

Step 2: Write a text, highlight it, and click on Insert/edit link

Step 3: Enter {{unsubscribe_url}} as the URL

Step 4: Save your changes and you are done

Note that, the unsubscribe link unsubscribes your lead, it does not remove or delete the lead from your brand in MailBluster.