Sending, receiving, and organizing email in Outlook.com
Hi, Chase Still
Because the delay appears in both the phone app and browser, Outlook itself is probably displaying messages only after the mail system finally delivers them. The difference between direct and CC messages may also indicate that the sender is selecting an outdated or incorrect saved address.
Here are some suggestions you can try:
Ask your wife to start a completely new message, remove your saved suggestion from the CC field, and manually type your full email address. Outlook can retain previously used addresses in its recipient suggestions.
When a delayed message finally arrives, open it in Outlook on the web, select More actions (...) > View > View message details, then save the full header. The “Received” entries show which mail server held the message and where the delay occurred.
If this is a Microsoft 365 work account, contact your company’s email administrator and provide two or three affected examples, including sender, recipient, subject, and approximate sending time. Ask them to run Exchange admin center > Mail flow > Message trace. Message trace can show whether each message was received, deferred, rejected, or delivered by Microsoft 365.
These tests should clearly separate a sender-address problem from an Exchange delivery delay.
Thank you for your patience in reading, I hope this information has been helpful to you.
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