Authorization for MIR6/MIR7/MIR4

Question: Need help to setup a security rights for transactions mir6/mir4/mir7.
Here is the situation:
We have setup an AP user profiles which allow the users to access
transaction mir6 (provide a list of outstanding PARK document)which will
lead into transaction MIR4, but we only want this group of users have
the ability to park/view the document NO POSTING RIGHTS. I have set the security on object M_RECH_WRK to 3 (display only) than it will cause thethe other problem which is the user can not access transaction MIR7, BUT if I grant access 77 (pre-enter) to object M_RECH_WRK than the users can access transaction MIR7 AND HE HAS RIGHTS TO POST IN TRANSACTION MIR4.

Please advice on how to go around with this security problem.

Regards,
PN

Answer:
this is not possible. you might try (though i won't recommend it), using transaction variants which you can create by SHD0. another attempt could be a second transaction where you modify the menu bar - also: i would not recommend this. there's no 'nice' solution to your problem.
_________________
rgds
fish
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