What are the steps to use a Kohler toilet repair kit to fix a leaking toilet?

To use a Kohler toilet repair kit to fix a leaking toilet, first turn off the water supply to the toilet. Remove the tank lid and flush the toilet to empty the tank. Follow the instructions in the repair kit to replace the faulty parts, such as the flapper or fill valve. Once the repairs are complete, turn the water supply back on and test the toilet to ensure the leak is fixed.