If the first one is the editor and word processor par excellence, the second one is undoubtedly the most used spreadsheet program in the world, both at home and professionally. Excel was not designed to be used as a database.Within the Microsoft Office suite, Word and Excel are probably the two most popular applications among users.

In a more elaborate realization, an Excel application can automatically poll external databases and measuring instruments using an update schedule, analyze the results, make a Word report or PowerPoint slide show, and e-mail these presentations on a regular basis to a list of participants. It also has a variety of interactive features allowing user interfaces that can completely hide the spreadsheet from the user, so the spreadsheet presents itself as a so-called application, or decision support system (DSS), via a custom-designed user interface, for example, a stock analyzer, or in general, as a design tool that asks the user questions and provides answers and reports. It has a programming aspect, Visual Basic for Applications, allowing the user to employ a wide variety of numerical methods, for example, for solving differential equations of mathematical physics, and then reporting the results back to the spreadsheet. It allows sectioning of data to view its dependencies on various factors for different perspectives (using pivot tables and the scenario manager). In addition, it can display data as line graphs, histograms and charts, and with a very limited three-dimensional graphical display. It has a battery of supplied functions to answer statistical, engineering and financial needs.

It uses a grid of cells arranged in numbered rows and letter-named columns to organize data manipulations like arithmetic operations. Microsoft Excel has the basic features of all spreadsheets.

To activate Excel 2019 you read this article:.

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How to activate Microsoft Excel for Windows

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