Create, add an attachment, and send a draft using Microsoft Outlook

This workflow allows you to create, add an attachment, and send a draft using the Microsoft Outlook node. Microsoft Outlook node: This node creates a draft message with HTML content. You can either set the content as Text or HTML. You can also add the recipients to the draft in this node. HTTP Request node: This node fetches the logo of n8n from a URL and returns the binary data. You might want to fetch files from your machine or another email or a database. You can replace this node with the relevant node. Microsoft Outlook1 node: This node adds the attachment that we receive from the previous node to the draft message that we created. Microsoft Outlook2 node: This node sends the draft mess

Help me set up the n8n workflow "Create, add an attachment, and send a draft using Microsoft Outlook" (https://n8n.io/workflows/867). It uses: HTTP Request, Microsoft Outlook. Import the template JSON into my n8n instance, list every credential I need to create, and walk me through testing it.