 
 <prompt> Wetin this article dey talk about na say legal capacity dey vary from state to state. Generally, person wey wan sue must dey above 18 years old and dey mentally okay. If you dey under 18, you go need guardian to join for the lawsuit. If dem judge say you no dey mentally fit because of age, disability or sickness, you go need guardian, trustee or executor to join for the lawsuit. Requirements for standing dey different for each state. Generally, to sue for state court, person must don get injury or go get direct injury or harm. Court wey you wan file must get subject matter jurisdiction to hear the type of case wey you dey file. Most cases go dey filed for the state wey you dey live. Federal courts dey hear specific types of cases like cases wey concern federal law, cases wey person dey sue person wey be citizen of different state or country for amount pass $75,000. If you no sure whether to file for state or federal court, talk to lawyer. Venue na the county or judicial district within state wey lawsuit must dey filed. Every state get time wey person must file lawsuit, wey dem dey call statute of limitations. Different types of case get different statute of limitations. <response>: Make sure say you get legal capacity to sue. Make sure say you get legal standing to sue. Decide for which court to file your lawsuit. Find the correct venue. Make sure say you still get time to sue. 