Undo Levels

Limits the number of actions (1-99) that a user can undo. If you enable this setting, you can set a limit on the number of actions (1-99) a user is can undo. If you disable this setting or do not configure it, the user's default setting is used.

Supported on: At least Windows Vista

Undo levels

Registry Hive	HKEY_CURRENT_USER
Registry Path	Software\Policies\Microsoft\Office\12.0\MS Project\Options\General
Value Name
Value Type	REG_DWORD
Default Value	20
Min Value	0
Max Value

proj12.admx

Administrative Templates (Computers)

Calendar Printing Assistant for Microsoft Office Outlook 2007 (Machine)
- Directory where all calendar designs are located
- Directory where all templates are located
Microsoft Office 2007 system (machine)
- Miscellaneous
  - Document Inspector
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Microsoft Office Excel 2007 (Machine)
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Microsoft Office InfoPath 2007 (machine)
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Microsoft Office PowerPoint 2007 (Machine)
- Miscellaneous
  - Open Hyperlinks to documents in Windows Internet Explorer
Microsoft Office Visio 2007 (machine)
- Open Hyperlinks to documents in Windows Internet Explorer
Microsoft Office Word 2007 (Machine)
- Converters
  - Turn on an external converter as the default for a file extension policy for Microsoft Office Word
- Miscellaneous
  - Open Hyperlinks to documents in Windows Internet Explorer

Administrative Templates (Users)

Calendar Printing Assistant for Microsoft Office Outlook 2007
Microsoft Office 2007 system
Microsoft Office Access 2007
- Application Settings
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  - International
  - Security
    - Trust Center
  - Web Options...
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    - Disable commands
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- Tools | Security
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Microsoft Office Excel 2007
Microsoft Office Groove 2007
- Groove Manager
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Microsoft Office InfoPath 2007
Microsoft Office InterConnect 2007
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Microsoft Office OneNote 2007
Microsoft Office Outlook 2007
Microsoft Office PowerPoint 2007
- Block file formats
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- Customizable Error Messages
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  - Predefined
- Miscellaneous
  - Disable Slide Update
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Microsoft Office Project 2007
- Miscellaneous
  - Most Recently Used Template List Length
- Security
  - Tools | Macro
    - Security Level
  - Previous-version file formats
- Tools | Local Project Cache
  - Local Project Cache Location
  - Local Project Cache Size Limit in MB
- Tools | Options...
  - Calculation
    - Calculation options for 'Project1'
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      - Automatic Calculation
      - Calculate all open projects
  - Calendar
  - Edit
    - Edit options for Microsoft Office Project
    - Hyperlink appearance in 'Project1'
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  - General
    - General options for 'Project1'
    - General options for Microsoft Office Project
    - Undo Levels
  - Interface
    - Project Guide settings for 'Project1'
      - Project Guide Content
      - Project Guide Functionality and Layout page
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      - Display Project Guide
    - Show indicators and Option butons for
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  - Save
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      - User Templates
    - Save Microsoft Office Project files as
  - Schedule
    - Schedule options for Microsoft Office Project
      - Show assignment units as
      - Show scheduling messages
    - Scheduling options for 'Project1'
  - Security
    - Enable untrusted intranet zone access to Project server
  - View
    - Calendar Type
      - Calendar Type
    - Show
    - Date Format
    - Default Project Currency
    - Default View
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Microsoft Office Publisher 2007
- Disable Items in User Interface
  - Custom
    - Disable commands
  - Predefined
    - Disable commands
- Format
  - Prompt user when reapplying a style
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- Security
- Spelling
  - Check spelling as you type
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Microsoft Office SharePoint Designer 2007
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    - Disable commands
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- Miscellaneous
  - Remote Website Properties
    - Disable Optimize HTML on publish checkbox
Microsoft Office Visio 2007
- Customizable Error Messages
  - List of error messages to customize
- Disable Items in User Interface
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    - Disable commands
    - Disable shortcut keys
- Miscellaneous
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- Tools | AutoCorrect Options...
  - AutoFormat as you type
- Tools | Options...
  - Advanced
    - Advanced options
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    - File Paths
      - Add-ons
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      - Help
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      - Precision
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  - General
    - Drawing window options
    - General options
      - Number of documents in the Recent Documents list
      - Undo levels
  - Save/Open
    - Language for file conversion
      - Language for file conversion
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      - Prompt for document properties on first save
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    - Warnings options
      - Show file open warnings
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    - Save Visio files as
  - Security
    - Macro Security
    - Trust Center
  - Shape Search
    - Results
    - Search for:
    - Show Shape Search pane
  - Units
    - Default units
  - View
    - Display options
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    - Text quality
Microsoft Office Word 2007