RETURN You can use the RETURN command to return to the program location of the last jump performed.
Syntax
    RETURN
Returns
This command does not return a value.
Description
In order to use the GOSUB command you must create a subroutine in your program that terminates with the RETURN command. To create a subroutine you must write a label in your program followed by a sequence of commands. The label can be made up from any combination of alphabetic characters, but you must end the declaration of the label using a colon(:). You only need to use a colon when you are declaring the label, and should not be used when calling the label from a GOSUB command.
Example Code
    PRINT "start"

    GOSUB _subroutine

    WAIT KEY

    END

    _subroutine:

    PRINT "inside subroutine"

    RETURN
See also
CORE Commands Menu Index