Greetings, listers. I am developing proposals to my board to extend the library's open hours to the public. The main factors I am including in my analysis are building maintenance costs, utilities costs, and anything related to salary and benefits. I would like to make general estimates down to the day, or even hour. If you have developed a formula or plan to make this kind of calculation, I would love to see it. As per usual, I'm under the gun a bit, and could really use whatever you have by the weekend. Thanks in advance everyone. Dennis Kreps Director, Richland Community Library 8951 Park Street Richland, MI 49083 [269] 629-9085 (phone) [269] 629-5330 (fax) dkreps@richlandlibrary.org "One stage of your journey is over, another begins." --Gandalf