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dimanche 17 novembre 2013

An Evaluation Of The Excel Consulting

By Alyce Powell


Microsoft has been developing a number of applications used for personal and commercial use. Excel is one of these applications. It is a spreadsheet application used for manipulation of data. Data is entered into the cells. Mathematical operations are done on the data depending on the problems at hand. Excel consulting bridges the gap between the software tools and various business needs. This is mainly for the corporate and business world needs.

The application was first introduced to take care of personal problems. The interface was very complicated to use since the users had to issue instructions. The instructions were typed at the commend boxes and then the system would fetch the commands issued. As time went by, the platform was improved. This meant a wider application of the software in handling a couple of problems.

Most of the spreadsheet applications boost a number of tools and functions. There are vertical and horizontal grids of cells in which data is entered. The vertical grid system forms the columns while the horizontal form the rows. Data is entered into the grid systems and then subjected to a couple of mathematical manipulations. Mathematical tools are available for these functions. Most of the functions are inbuilt but some can also be customized.

The program has a number of tools used for a wide range of applications. Most of the functions are inbuilt but some can be added by the end users through customization of macros. The supplied functions are used t answer engineering, financial and statistical questions once the data has been inputted. The answers are in form of pie-charts, line graphs and other forms of pictorial representations.

The application has been redesigned a couple of times. The older versions which used a command based interface have been overhauled slowly and replace by a graphical interface. This boosted the performance and the problems that can be handled by the application. It also ensures that the group of computer users and engineers using the software application keep at par with the technological changes.

Sometimes the data to be used in Excel has to be exported. This mainly happens in occasions where the process of reconstructing the data models to be used is very lengthy and complicated. The data source is linked with the function within the application. The linking ensures a continuous streaming of data between the two points. It ensures that any updates on the data sources are reflected on the Excel files.

Most of company managers rely on the information produced by the application in the process of strategic decision making. This means that the data processing operations have to produce very accurate information. The data integrity also has to be protected. The information is stored in various locations. These too have to be secured to ensure that the information is not tampered with or altered.

The internet has expended the scope of data processing operations. With the use of internet, information can be easily shared by different organizations. Excel consulting has been eased since the data can be uploaded and downloaded with ease. Special security measures have to be put in place to protect the data on transit.




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