You need to be able to use and edit Visual Basic and have experience with Arrays. Anything beyond that and they should be using SQL instead of Excel.
If by 'dfs' you mean the dragon fire shield, the requirement is 75 defence.
To provide a level of work which meets the requirement of the job
there the different pages you have in excel
cell
Depends on what you mean by troubleshoot. Excel does have several auditing functions and error messages.
Excel means egg cell or sperm cell.
Cell color refers to the color of the square you have selected in Excel.
paint it on the spreadsheet
You may mean the cells in Excel. They are where a column and a row intersect. They are the main components of a spreadsheet.
expert
Microsoft is a brand like Addidas or Prada. Excel is a programme that you use for producing spreadsheets.
It is the second letter in the name of the software application Microsoft Excel. It does not stand for anything specific.