RE: formulas
Hi Zeynep
You can copy formulas the same way as any other values in Excel.
If you copy a cell containing a formula, when you paste it at its destination, the formula will be pasted.
The formula may cause errors if the cells required to complete the calculation in the formula are empty or contain the wrong values.
When copying a formula if you use Paste Special / Paste Values the value of the original formula is pasted in place of the formula
Hope this helps
Carlos