Jonathan Lang schreef: > (&) and (|) would actually reflect your intuition regarding the > capabilities of the result, in that a role arrived at by means of (&) > would provide fewer options than the individual roles used to create > it, while a role arrived at by means of (|) would provide more > options.
OK, I am glad I asked about "sure" and that it is out of the way (for) now. -- Groet, Ruud
