What does the Tax Lien Due Diligence Checklist include: The Tax Lien Due Diligence Checklist includes 21 detailed and specific questions an investor must answer or confirm prior to buying any real estate tax lien. Answering these questions will provide investors with a consistent method to underwrite good deals and avoid making bad investments. What is provided in the Tax Lien States Spreadsheet: The Tax Lien States Spreadsheet is a simple at-a-glance summary of all the States that offer Tax Liens for sale to the public along with their respective interests rates and redemption periods. What does the Cheatsheet Tax Lien & Tax Deed States include: This powerful tool, is a three-tab spreadsheet that provides a detailed outline of all 50 states in the United States, their respective delinquent real estate investments they offer to the public, the time of year each state has their actions, redemption periods, penalty interest rates offered to investors, as well as LIVE links directly to each state's laws regarding the collection of delinquent real estate taxes. No other course provider offers this level of detail to help investors get started successfully!