Command: saccess

  Format: saccess [<mode> | {+|-}<mode>]+ <file>

Changes the access permissions on a file residing in the storage space of
the currently selected list.  The file must already exist.

<mode> is a string that specifies what access permissions should be granted
or removed.  It is a combination of the letters "o" (for owners), "m"
(for members) and "p" (for public), and may or may not contain "+" and
"-" characters (meaning add or remove access, respectively).  If the mode
starts with one of these letters, it means the mode string specifies the
desired access permissions for the file, discarding the existing permissions.
For example:

    saccess om FAQ

would grant the owners and the members, but not the public, access to the
file called "FAQ".  However, if the mode string starts with either a "+"
or a "-", it means the mode string specifies how the current permissions
should be updated.  For example:

    saccess -p+m FAQ

would deny the public access to the file called "FAQ", but grant such access
to members.

This function is only available to list owners.

See also: Storage get saccess select storage store srename