1. Hi, I am new to Jasper. My question is how can i perform a calculation of 2 fields in 1 . e.g. $F{rsp} = $F{cost_price} + $F{tax}? do i do this in the Text Field Expression? 2. I am using XML as my data source, 8 nodes have the same name tags, i want to use the 7th note to access the address from it, my template is displaying the wrong address from one of the nodes. Please help. thanks. <comp> <address> 12 This one gets <address> Displayed <comp> <address> <address> <comp> <address>34 Whereas I want <address>ThisOne <comp> <address> <address>