Ky. R. Civ. P. 38.03
As amended through March 4, 2024
In his demand a party may specify the issues which he wishes so tried; otherwise he shall be deemed to have demanded trial by jury for all the issues so triable. If he has demanded trial by jury for only some of the issues, any other party within 10 days after service of the demand, or within the time for answering if the demand is indorsed upon the complaint, or within such lesser time as the court may order, may serve a demand for trial by jury of any other or all of the issues of fact in the action.
Ky. R. Civ. P. 38.03