A resolution is a motion to take a certain action or express a certain view.  An effective resolution is one that conveys a sense of the issue or problem that led to the proposed action, provides an explanation or justification for the particular proposed solution, gives the reader enough background so he/she can understand what is being proposed, and makes it absolutely clear what people are voting on. A resolution is not a change in bylaws.  See the resources listed here for more informaiton on the process, formatting, and a sample resolution.