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Project Info

The Project Info panel is the configuration hub for your application. This is where you define its public identity, security parameters, and version information.

VBA Padlock Studio Project Information settings


These fields define the metadata that will be embedded into your final DLL.

  • Application Title: The name of your software as it will appear in activation dialogs and licensing windows.
  • Version Number: Essential for tracking updates. We recommend the Major.Minor.Build.Revision format.
  • File Description: A brief description visible in the Windows file properties (Right-click DLL → Details).
  • Output DLL Filename: The physical name of the .dll file that will contain your compiled code.

These settings are critical for the secure “handshake” between your Office file and your protected code.

The Security Code is the cryptographic link between the VBA Bridge and your DLL. It is a fundamental part of the multi-layered security model.

The Project GUID is the unique fingerprint of your project. It ensures that a license key generated for this project can never be used for another.


  • Office Source File: The path to the Excel, Word, or Access file associated with this project. Click the Open File button to instantly launch the document in its native Office application—a highly efficient way to verify your VBA Bridge or licensing logic in real-time.
  • Target Folder: Click the folder button to instantly open your project directory in Windows Explorer.

Customize the language and text for all interfaces displayed to your end users. For a deep dive into how translation works, see the Localization Feature.

Locale File

By default, VBA Padlock uses English. You can provide your own JSON file to translate dialogs (Activation, EULA, Errors).

  • Choose: Select a custom .json locale file.
  • Edit: Open the built-in translator.
  • Reset: Revert to the original English texts.