Norwich — The city expects to receive a $10 million check from the U.S. Treasury soon, but city officials are still studying the 151-page rule book governing how to spend the first half of the $21 million allocated to the city through the American Rescue Plan. City Manager John Salomone said Wednesday he had hoped the guidelines from the U.S. Treasury would be more specific in instructing municipalities how they can spend the millions in COVID-19 recovery funding being funneled directly to them. Instead, after stating that cities and towns cannot use the funding to pay down pension debt or reduce property taxes, the report is less specific in most categories.