This document discusses the problem of knowledge loss at VIS over time due to short board member mandates and lack of documentation. It proposes creating a wiki to provide a convenient, exhaustive, and up-to-date central place for VIS information like evaluations, budgets, and details of past trips and committees. It also suggests holding a Wiki Weekend where current board members teach newcomers how to edit the wiki and contribute information about topics they are knowledgeable about to start populating the wiki and prevent future knowledge loss.