WebShots pre-calculates all permutations of your variable assumptions and scenarios during its setup phase, so setup can take a long time depending on the number of scenarios, assumptions, and assumption settings you use. The ‘Affected Components’ screen of the WebShots wizard displays a list of components that the wizard will need to update. We recommend checking this list to see if there are any indicators or attributes that involve time-consuming calculations. If so, you may want to change the list of viewer-variable assumptions. Some factors that make calculations take a long time include a large number of features, complex formulas, and spatial calculations.