Subtraction between two columns of two records

[srl844]

Hello-

I am trying to determine how many new customers joined my org in a given month. I have one column that is the total count that month (column B). I have another column that is the count of the RETAINED customers (Column C). I am trying to subctract row2, column C from row3, column B.

In other words, I am trying to subtract the January retained customers from the February total customers count. Any suggestions? 

[canerkan]

Hi Srl844,

you could use the Peek() Function. With that you can access Data within a Table. You have to insert Tablename, RowNo and Fieldname in this function to retrieve the data that is contained at that place.