Can't edit the notes in Contacts in Outlook 365

Anonymous
2019-01-22T11:12:35+00:00

Hello,

I have the strange behaviour that I can't edit some of mine existing notes in my Contacts.

I have several existing contacts (View = Card but I dont think it matters, because in other view it also won't work) with some notes, sometimes I can edit the notes in a contact and there are other Contacts where I can't edit the notes. All the other fields I can edit.

Any idea what to do?

Kind regards,

Bianca

Outlook | Windows | Classic Outlook for Windows | For home

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Anonymous
2019-02-01T22:33:12+00:00

We posted a known issue article to track status, https://support.office.com/en-us/article/can-t-edit-the-notes-field-for-a-contact-fb8394ce-04ce-48b5-bae4-be46f77f10fe?ui=en-US&rs=en-US&ad=US.  

The Outlook Team found the root cause of the issue.  It has to do with the way Outlook handles that field if the contact has the PR_TRANSPORT_MESSAGE_HEADERS property.  The only workaround for existing contacts today is to use MFCMAPIto remove the PR_TRANSPORT_MESSAGE_HEADERS property.

As part of the investigation the product team is trying to understand what could be setting that property.  Maybe it is an add-in or other solution.  If anyone sees the message header being added and knows what it setting it please let me know.

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  1. Anonymous
    2019-02-05T20:13:24+00:00

    Like others here, I can't edit Notes field content for one of my contacts where lengthy data is present.

    I keep critical info in the Notes field and I'm suddenly not able to edit it. Is there any ETA as to when this will be addressed in an update?

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  2. Anonymous
    2019-02-05T21:00:32+00:00

    The Outlook Team is still looking into it.  The change that caused this issue to occur was due to a security change.  I can get more specifics about it but it was to help prevent vulnerabilities relating to the message header.  The other consideration is whether there are any programs today using the message header field and why they would be.  If you have any active use cases where that field is actively being set please let me know.  

    If you need to urgently workaround it I would suggest taking a backup of your contacts and following the steps Jeremy posted above to export to CSV and then import the contacts back in and choosing to remove duplicates.  The topic on export/import is here.

    Another advanced option would be to use MFCMAPI or Outlook Spy to delete the PR_TRANSPORT_MESSAGE_HEADERS property on the contact.  I was testing with Outlook Spy today and it makes it fairly easy to delete that property.  After you install Outlook Spy it will show up in the ribbon of Outlook.  If you go this route please just be careful to only delete this property.  

    Below I open a contact that has the property, click the OutlookSpy tab and then click IMessage to show the properties window.

    On the properties window I locate the PR_TRANSPORT_MESSAGE_HEADERS property and delete it.  After that property is deleted the Notes field will be editable.

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  3. Anonymous
    2019-02-06T00:55:06+00:00

    Thanks a bunch. I used the OutlookSpy method and it worked.

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  4. Anonymous
    2019-02-06T04:14:01+00:00

    $$80 bucks though, if it takes you more than two weeks. I should write a macro for everyone.

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