Evaluating a civil case is the discipline of deciding, before real money is spent, whether a claim is worth bringing or worth defending. This UpLaw guide walks the full sequence: conflicts and the engagement, the elements of the claim and who carries the burden of proof, the separate questions of liability and damages, the unglamorous question of whether any judgment can be collected, the threshold defenses that end cases before the merits, and the economics of fee arrangements and stage-by-stage budgets. It then converts probabilities and dollars into decisions using decision trees and expected-value analysis to locate a rational settlement range and the zone of possible agreement. Invented hypotheticals and primary authority make the framework concrete for clients, counsel, business owners, and the occasional skeptical judge. The goal is to replace a gut feeling with a repeatable method that reliably separates cases worth pursuing from cases worth declining.