If you wish everyone at the sesta domain to have lookup, read and email marking (but not posting) access to the public folder called golftournament, issue the command as follows:
readership -s User/public/golftournament anyone@sesta lwr
To assign the same access to everyone on the message store issue the following:
readership -s User/public/golftournament anyone lwr
To assign lookup, read, email marking and posting rights to a group, issue the command as follows:
readership -s User/public/golftournament group=golf@sesta.com lwrp
If you want to assign administrator and posting rights for this folder to an individual, jdoe, issue the command as follows:
readership -s User/public/golftournament jdoe@sesta.com lwrpa
To deny an individual or group access to a public folder, prefix the userid with a dash. For example, to deny lookup, read and write rights to jsmith, issue the command as follows:
readership -s User/public/golftournament -jsmith@sesta.com lwr
To deny an individual or group an access right, prefix the ACL rights character with a dash. For example, to deny posting rights to jsmith, issue the command as follows:
readership -s User/public/golftournament jsmith@sesta.com -p
Posting messages to a shared folder using the uid+folder@domain address requires that the p (post) access right be used with the readership command. See To Set or Change a Shared Folder’s Access Control Rights