The objective of the law of evidence is to determine the truth of the questions of fact.
The questions of fact usually depending on the duties and substantive legal rights of the inquirer.
Any issues regarding the questions of fact will draw the attention of inquirers from relevant legal process.
These inquirers will be collecting and evaluating evidence.
Fir instance in criminal case, the decision regarding the questions of the guilt of the suspect must be made by the police an prosecutor at an early stages depending on the evidence available to them.
The court or tribunal will e the ultimate inquirer in determining the legal dispute.
If the proceedings reaches the trial stage, it is the law of evidence which will regulate the process of proof in the trial.