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Copycat
Copper Contributor
Mar 17, 2025

How to remove building listed into

Hello,

 

On Outlook Calendar, when you click on the little building 

You can search for a list of buildings, but how to clean the ones that you don't want to have ?

There is still some Room Lists listed here that where deleted month ago.

 

Thank for your help !

Daniel

  • 1. Clearing individual address records
    Method: Deleting Suggested Entries Manually
    Click on the address entry box in Mail or Calendar (To/Location field)
    Enter the name of the building, when the auto-suggestion appears:
    Hover over the suggestion entry
    Click the “×” delete button that appears on the right side
    2. Batch Clear History
     Steps: Empty AutoComplete List
    Open Outlook → File → Options
    Select “Mail” → scroll to the “Send Mail” section
    Click on “Empty autocomplete list” → Confirm
    3. Prevent reappearance
     Disable address suggestions:
    Go to Outlook Options as above
    Uncheck the box:
    “Suggest name in To, Cc, Bcc boxes”.
    “Suggest address in calendar location field”.
    4. Advanced cleanup (registry method)
     For stubborn residual entries:
    Close Outlook
    Press Win+R and type regedit
    Navigate to:
    HKEY_CURRENT_USER\Software\Microsoft\Office\16.0\Outlook\AutoComplete  
    Delete the “Suggestions” and “NRU” keys.
    5. Mobile Sync Cleanup
     iOS/Android Operation:
    Open Outlook App → Settings → Search “AutoFill”
    Select “Clear Search History”

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