question on multiple public keys

[Stephan Stapel]

Dear list,

I'm planning a network installation of GnuPG. Since some of the public keys
are used by all people, I would like to know if it's possible to use
multiple public keyrings with GnuPG, e.g. one that is local (specific per
user) and one that is global (for all users within the network). If this is
not possible, are there any other strategies. However I would try to avoid
installing either a keyserver or exchanging the necessary public keys in a
peer-2-peer manner.

Kind regards,

Stephan