Potential users of the 305-m telescope should submit their proposals via the web-based submission procedure described below (the preferred option). If this is not possible, they should be sent by ``snail mail'' to the Observatory Director. Proposals should describe the desired observations and justify the scientific aims and telescope time request. Proposals are accepted for 2 deadlines per year. They are evaluated by a panel of anonymous referees associated with neither NAIC nor the Observatory's ``management troika''.