couldn't confirm that your message was sent from a trusted location

Core Components

• Rich Text Editor: Contains text formatting tools like font size, bold, italics, strikethrough, links, quotes, and image insertion to draft the response.

• Instructional Placeholder: Pre-filled with the text "Use answers to provide solutions to the user's question." to guide contributors.

• Submission Action: A blue Post answer button to publish the response.

• Helpful Information: Notes that answers can be marked as 'Accepted' by the author or 'Recommended' by moderators to signify a verified solution.

If you want to move forward, tell me:

• What specific question are you trying to answer?

• What key details or steps do you want to include in your response?

I can help you draft a clear, professional answer ready to paste into this box.

• Accepted: The author of the original question manually marks this answer as the specific solution that resolved their issue.

• Recommended: A platform moderator highlights this answer as highly helpful, accurate, or informative for future readers.

Text Editor Toolbar Features

The formatting bar above the text box allows you to style your technical responses clearly:

• Text Styling:

• AA Dropdown: Adjust text size or format headings.

• B: Bold text.

• I: Italicize text.

• S: Strikethrough text.

• Code & Formatting:

• <>: Inline code or code blocks (essential for sharing scripts, commands, or registry keys).

• “: Blockquotes to reference specific parts of the user's question.

• Media & Links:

• Chain Link Icon: Hyperlink to official documentation or external downloads.

• Image/Mountain Icon: Insert screenshots or helpful diagrams directly into your reply.

Are you trying to resolve a specific technical problem on Microsoft Learn right now, or do you need assistance drafting a formatted answer to post

Hi @Samantha Evans

This error usually means the recipient’s mail server could not verify that the sending server was authorized by the domain’s SPF record.

Are you sending from a personal Outlook.com/Hotmail account, or from a work/business email address using a custom domain? Also, please share the exact bounce-back error code or message, with any personal information removed.

If it is a custom domain, the domain administrator will need to check that the SPF DNS record includes the service currently sending the email. Avoid creating multiple SPF records, as this can also cause validation failures.

Thank you for your time