Microsoft Excel is a spreadsheet developed by Microsoft for Windows, Mac OS X, and iOS. It features calculation, graphing tools, pivot tables, and a macro programming language called Visual Basic for Applications. It has been a very widely applied spreadsheet for these platforms, especially since version 5 in 1993, and it has replaced Lotus 1-2-3 as the industry standard for spreadsheets. Excel forms part of Microsoft Office.
Microsoft Excel has the basic features of all spreadsheets, using a grid of cells arranged in numbered rows and letter-named columns to organize data manipulations like arithmetic operations. It has a battery of supplied functions to answer statistical, engineering and financial needs. In addition, it can display data as line graphs, histograms and charts, and with a very limited three-dimensional graphical display. It allows sectioning of data to view its dependencies on various factors for different perspectives (using pivot tables and the scenario manager). 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 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. 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.
XLS or xls may refer to:
When Annis built this cage
I saw the blueprint on the table
But I was too young to run
She lured me from my play
To her clandestine domain
To tend her illicit garden
Black, black soul
And Annis takes her toll
And from her veil of black
With all the mirrors at her back
She called me into her guarded empire
I treaded soft and lightly
Fear trembling so slightly
Snows in my bones I dream of the white sea
Chorus:
Black, black soul
And Annis takes her toll
Child of sin
Black Annis wins again
When Annis roared and jeered
I knew that no one leaves from here
Her fervid anger don't spare anything
In the frenzy of my senses
She confiscated my defenses
With all the forces of night
When Annis built this cage
I saw the blueprint on the table
But I was too young to run
She lured me from my play
To her clandestine domain
To tend her illicit garden
(Chorus 2x)