Provide Access of Site to particulate user

Copy the code below and Paste as Macro (Ctrl+M) into your Admin Module command line: This is just automated ACR creation, you can add or create manually if you choose to.
   -- Get the Current Project Informations
   !project  = CURRENT PROJECT
   !projCode = !project.code()
   
   -- Set CE to Role World
   /*RO
   LACR TRUE
   NEW ROLE /ALL_DESIGNERS
       DESC 'ALL DESIGN USERS'
       NEW PEROP /ALLOW_ALL_USERS
           OPCRE GRANT
           OPMOD GRANT
           OPDEL GRANT
           OPCLA GRANT
           OPISS GRANT
           OPDRO GRANT
           OPOUT GRANT
           OPEXP GRANT
           OPCOP GRANT
           ECLASS ALL
           ACLASS ALL
           COND ( true )
       END
       NEW PEROP /NO_SITE_DEPT
           OPCRE DENY
           OPMOD DENY
           OPDEL DENY
           ECLASS SITE DEPT
           ACLASS ALL
           COND ( true )
           ACRMESSAGE 'Action is restricted, You may ask your PDMS Administrator to perform the task.'
       END
   END
   
   -- Set CE to Scope World
   /*SC
   NEW SCOPE /$!

Copy the code below and Paste as Macro (Ctrl+M) into your Admin Module command line: This is just automated ACR creation, you can add or create manually if you choose to.
   -- Get the Current Project Informations
   !project  = CURRENT PROJECT
   !projCode = !project.code()
   
   -- Set CE to Role World
   /*RO
   LACR TRUE
   NEW ROLE /ALL_DESIGNERS
       DESC 'ALL DESIGN USERS'
       NEW PEROP /ALLOW_ALL_USERS
           OPCRE GRANT
           OPMOD GRANT
           OPDEL GRANT
           OPCLA GRANT
           OPISS GRANT
           OPDRO GRANT
           OPOUT GRANT
           OPEXP GRANT
           OPCOP GRANT
           ECLASS ALL
           ACLASS ALL
           COND ( true )
       END
       NEW PEROP /NO_SITE_DEPT
           OPCRE DENY
           OPMOD DENY
           OPDEL DENY
           ECLASS SITE DEPT
           ACLASS ALL
           COND ( true )
           ACRMESSAGE 'Action is restricted, You may ask your PDMS Administrator to perform the task.'
       END
   END
   
   -- Set CE to Scope World
   /*SC
   NEW SCOPE /$!

Hi

Thank you so much for posting the solution, we would like to restrict users to a zone level. We are wondering what the following two lines mean? 

ECLASS SITE DEPT
           ACLASS ALL

Could we use/modify these two lines to to restrict users operations at a zone level or is there any other scripts we should be using?

Thanks in advance, 

Jason