Michael Tatge wrote: > folder-hook +spam 'exec toggle-write' That doesn't work, but for some reason now this does: folder-hook "" "unset read_only" folder-hook =spam "set read_only" which is strange because I'm sure I've tried it before... I even put it into my previous email as a non-working example Oh well, disregard my question then. It must have gone into conflict with some other hook. Toby