All access to the Parametric Design solver is through the Solve options, which are available on all Parametric Design menus. They are:

When you select a Solve option, the solver finds all the geometry currently in the zone, and evaluates all constraints on that geometry. If all the constraints can be successfully evaluated, the solver generates the variation specified by the constraints. Depending on the option selected, the solver can either create geometry for a new variation or simply preview it. The sections below describe the Solve options.