The Boolean Arithmetic command supports “And” and “Or” operators. You must use the Boolean datatype for all variables in this command.
Select Boolean Arithmetic from the Rule Command - New window. In the Parameters section, select the variables for each of the parameters of the Boolean Arithmetic command by clicking the up arrow to the right of each Parameter text box and selecting one of the options in the menu that displays.
Left – options are:
Memory Variable – the Memory Variables window displays next to the Rule Command window. Double-click a memory variable to automatically enter it in the Left text box.
Record/Field – the Records/Tables window displays next to the Rule Command window. Double-click a field to automatically enter it in the Left text box.
Operator – options are:
And – click And to enter it in the Operator text box.
Or – click Or to enter it in the Operator text box.
Right – options are:
Memory Variable – the Memory Variables window displays next to the Rule Command window. Double-click a memory variable to automatically enter it in the Right text box.
Record/Field – the Records/Tables window displays next to the Rule Command window. Double-click a field to automatically enter it in the Right text box.
Boolean Constant – select True or False. The option you select is entered in the Right text box.
Destination – options are:
Memory Variable – the Memory Variables window displays next to the Rule Command window. Double-click a memory variable to automatically enter it in the Destination text box.
Record/Field – the Records/Tables window displays next to the Rule Command window. Double-click a field to automatically enter it in the Destination text box.
