Using classic Outlook for Windows in business environments
Hello @SA-0447,
Based on the information provided, I understand that the "Last modified by" field is no longer displayed in meeting events, although it was visible previously.
Please note that "Last modified by" is typically only shown for meeting events in a Shared Mailbox calendar. It is not expected to appear in other calendar types, such as user mailboxes, room mailboxes, or Microsoft 365 Group calendars.
Could you please help verify whether the user is viewing the event from a Shared Mailbox calendar and not another calendar type?
If the issue occurs in a Shared Mailbox calendar, please provide the following information:
- Whether another user with the same permissions to the Shared Mailbox can see the "Last modified by" field.
- The exact Office/Outlook version being used.
- The exact Windows version being used.
Please let me know if you have any updates. I look forward to hearing from you.
If the answer is helpful, please click "Yes". If you have extra questions about this answer, please click "Comment".
Note: Please follow the steps in our documentation to enable e-mail notifications if you want to receive the related email notification for this thread.