Declaring a procedure/a function The different syntaxes for declaring a procedure... Global procedure/function A global procedure can be used in all the processes or events of the project. Parameters of a procedure/function You have the ability to pass parameters to a procedure. Passing parameters The parameters can be passed to a procedure... Parameters of a procedure with a variable number of parameters When the procedure uses a variable number of parameters, you must be able to handle the different parameters passed to the function in the code of the procedure. Typecasting of parameters The description of the parameter type is optional... Local procedure Two types of procedures are available...