What does change of plea mean in court case?

A change of plea in a court case refers to a defendant's decision to alter their previously entered plea regarding the charges against them. This can occur at various stages of the legal process, often shifting from a not guilty plea to a guilty plea or vice versa. The change typically involves a formal court hearing where the defendant acknowledges the new plea and often outlines the reasons for the change. Such a shift may have implications for sentencing and the overall outcome of the case.