CMMI is a Process Model Framework for process-improvement developed by Software Engineering Institute (SEI), Carnegie Mellon University (CMU), Pittsburgh, USA. CMMI, standing for Capability Maturity Model Integration, is a structured and systematic collection of best practices for process-improvement. The CMMI process model framework is currently available in three constellations â CMMI for Development, CMMI for Services, and CMMI for Acquisition.
Updated March 10, 2017. A file with the XLSB file extension is an Excel Binary Workbook file. They store information in binary format instead of XML like with most other Excel files (like XLSX). Since XLSB files are binary, they can be read from and written to much faster, making them extremely useful for very large spreadsheets.
1: Reference the active workbook. VBA's ActiveWorkbook property refers to the workbook with the focus. The active workbook may or may not contain the code that's referencing the active workbook, which is an important distinction.It's perfectly acceptable to use this property to reference the active workbook from code inside the active workbook.However, it's invaluable when referencing the active workbook remotely.BA's ThisWorkbook property is similar to the ActiveWorkbook property, but whereas ActiveWorkbook evaluates the workbook with the focus, ThisWorkbook refers to the workbook that's running the current code. This added flexibility is great because the active workbook isn't always the workbook that's running code.