Purchased a Kenmore Elite Smartheat QuietPak9 HE 5 Gas dryer 110.97089601 from a co-worker but do not have an owners manual. Have Natural Gas in my home but will be moving to another location where only Propane Gas is available. I had a gas stove at another house that required the gas tips be changed if using Propane instead of Natural Gas. Depending on which type of gas is used, does this dryer require any modification?

Yes, you will have to change for LP gas. Stop by your local appliance store or supply house and pick up the conversion kit.