Fill the bottom with required water based on steam canner instructions. Bring water to a simmer and add your now filled jars. Turn up the heat and allow steam to flow out of the lid hole for 6 to 8 minutes.
Once the water has come to a boil or your steam has been consistent for 8 minutes start your timer for 10 minutes.
When complete turn off the heat and remove the cover and let the jars sit for another few minutes.
Remove the jars and place them back on the dishtowel in a place that they will sit overnight to cool. Do not touch or move them till the next morning.