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Registration & Service

The trial version of Pop-up Excel Calendar is fully functional but will expire after a certain number of days. If you like it and want to keep it, please buy a registration code/license key to unlock it.

Note: This document was written for Pop-up Excel version 1. For the latest version of this document for our Excel Date Picker, please download it here.

To purchase your license, simply go to and choose an online store.

After getting your registration code/license key, enter it to unlock the software:

  • Start Microsoft Excel.
  • In Excel 2000/XP/2003, click the About Pop-up Excel Calendar button on the Pop-up Excel Calendar toolbar to display the About window. If the Pop-up Excel Calendar toolbar is not shown, click Excel menu View -> Toolbars -> Pop-up Excel Calendar to display it.

    In Excel 2007/2010, click the About / Registration button to open the About window.

    pop-up Excel Calendar (Excel date picker), license key (registration code)
    Enter your registration code/license key - Click to enlarge

  • Enter your registration name and code exactly. To avoid mistyping, please copy and paste your registration name and code in to the proper text box.
  • Click the Register! button.
  • Restart Excel. If your registration name and code are entered correctly, the About window displays your name.

    Pop-up Excel Calendar, a Date Picker for Excel - Registered version.
    Click to enlarge

Please feel free to contact us by clicking the Support/Email button on the About window, for any problems, questions and concerns you may have.