The short answer
A motion in limine asks the judge to rule before trial on whether certain evidence can be used. It keeps prejudicial or improper material away from the jury.
Where it fits in your case
Shortly before trial, often at the final pretrial conference.
What to expect
Common topics include prior lawsuits, insurance, settlement talks, and undisclosed expert opinions.
Cumulative evidence can be limited when it adds little and wastes time.
Rulings are preliminary. The judge can revisit them as evidence comes in.
Preservation. In Illinois, a party usually must still object at trial to preserve the issue.
What we need from you
Input on facts or documents you are worried the other side will use.
Common misconceptions
“Winning the motion settles it.” Rulings can change during trial.
“Losing the motion preserves the issue.” An objection at trial is still needed.