Hi I opened the tally in developer mode In Sales Invoice it shows IE Mark and IE NumPackages when went to cursor I want to use these fields in my personally made invoice I am trying to use this code [Field: MICS Mark Code] use: Simple Field Set as:$IE Marks Style: MICS9 The same goes for NumPackages [Field: MICS Pkgs Code] Use: Simple Field Set as:$IE NumPackages Style: MICS9 But it gives error "BAD Formula"