Report Studio : Layout Calculations involving _add_days / _add_years functions

Report Studio : Layout Calculations involving _add_days / _add_years functions

Note that the _add_days, _add_years functions in query calculations take a date expression as an input while the same in a layout calculation takes a timestamp as an input. Hence while using layout calculations you need to convert the date to timestamp as shown below:

_add_years(date2timestamp(Today()),-1)