Call Macro
The CALLMAC function is used in a macro file to call a macro in a form (Nesting). The macro you pass to CALLMAC will run. When it is complete, the main macro will continue. Only one level of nesting is possible. That is, the macro in the form you pass to CALLMAC cannot contain another macro.
Note: The CALLMAC function is a macro only function. This means it can only save a form, and not run from the dialog.
Fallback to package of same name
In the event of a missing macro, this option enables the ability to automatically run a Macro Package with the same name as the missing macro.
Use Substitution Table
Select this check box to select a macro substitution table form set, which will be used to define the parameters used by the sub-macro.