>>-ALTLIB------------------------------------------------------->

                   .-|  |---------------------.            
>--+-+-ACTIVATE-+--+--------------------------+--------+-------->
   | '-ACT------'  '-+-USER---+-(-+-*-----+-)-'        |   
   |                 '-SYSTEM-'   +-EXEC--+            |   
   |                              '-CLIST-'            |   
   +-+-DEACTIVATE-+--+-------------------------------+-+   
   | '-DEACT------'  | .-APPLICATION-.               | |   
   |                 +-+-USER--------+-(-+-*-----+-)-+ |   
   |                 | '-SYSTEM------'   +-EXEC--+   | |   
   |                 |                   '-CLIST-'   | |   
   |                 '-ALL---------------------------' |   
   +-+-DISPLAY-+---------------------------------------+   
   | +-DISP----+                                       |   
   | '-DIS-----'                                       |   
   '-+-RESET-+-----------------------------------------'   
     '-RES---'                                             

>--+-------+---------------------------------------------------><
   '-QUIET-'   

Application

                                       .-UNCOND-.   
|--APPLICATION(-+-EXEC--+-)--+-|  |-+--+--------+---------------|
                '-CLIST-'    '-|  |-'  '-COND---'   

Dataset

                 .--------.     
   .-DATASET-.   V        |     
|--+-DSNAME--+-(---dsname-+-)-----------------------------------|

File

|--+-FILE----+-(ddname)-----------------------------------------|
   +-DDNAME--+            
   '-LIBRARY-'