sHelp
                                     LAB.B.UL
     i   2
   lab.b.ul.main

 Ì     i   2
lab.b.ul.main    (main) 
[mnemonic]
&SBUL[sbul]

 Field Name                 Len Dat Typ  J  DPM            Offset/Local/VAL                                        
 mnemonic                    10 FREE     L                 sbul                                                        
 active                       1 YN       L                 &SBUL[sbul]|0                                               
 last.update                 50 FREE     L                 &SBUL[sbul]UPD                                              
 name                        25 FREE     L                 &SBUL[sbul]|1                                               
 Ì       2
 INDEX FILE/INTERNAL NAME           SUBSCRIPTS/PHYSICAL BASE

 lab.b.ul.name.x                    [name,mnemonic] = active
   name.x                             &SBULX[sbulN,sbul]