Need to be able to calculate within a table i.e where each row has Cost | QTY| VAT | Total Cost
Also, when you have lots of rows in a table you don't want a seperate calculate field for each one !
in the example above you'd have
row1.
A = Cost | QTY|
B = (A) VAT
C = (A+B) =Total Cost
row2.
A = Cost | QTY|
B = (A) VAT
C = (A+B) =Total Cost
row3.
A = Cost | QTY|
B = (A) VAT
C = (A+B) =Total Cost
row4.
A = Cost | QTY|
B = (A) VAT
C = (A+B) =Total Cost
etc..