Hello,

Hello,

I need to make Excel Power Query in one column the sum of two columns and in another column i need to subtract them.

I cannot use the names of the columns because they change with every refresh.

So i want to know if it is possible to make calculations in Power Excel without using the names of the column.

Something like in Excel Column C + Column D and Column C minus Column D

So that the formula's stays correct if the Column names changes.

Is this possible ? If yes how can i do this ?

Many Thanks,

Marc.