EPRI: Electric Power Research Institute

Software Development


Microsoft Excel Application Requirements


Microsoft Excel applications must be compatible with:

  • Microsoft Windows 7, Windows 8.1, Windows 10
  • Microsoft Excel 2013 and 2016

Spreadsheet applications must meet applicable EPRI product requirements (e.g., EPRI corporate, software documentation, test cases, etc.).

Additional requirements:

  • The "About" worksheet of the spreadsheet needs to include:
  • If a preproduction spreadsheet application, the Preproduction Software Acceptance Splash Screen worksheet must be the first worksheet opened.
  • A separate worksheet(s) provides test cases (or tutorial) covering the main functions of the spreadsheet. This worksheet is not required if this information is provided in a software manual.
  • Lock cells containing formulas or instructions to prevent accidental changes to the intended calculation.
  • Range checking must be implemented on all input fields to verify that user input meets the expected input criteria. Error messages for rejected input must assist the user in making an appropriate entry.