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The CTAS electronic library (e-Li) contains all the information formerly found in county publications we produced. Information is organized by topic and is easily searchable, making it a great way to find answers to questions about Tennessee county government.


CTAS no longer produces printed county office manuals. If you need an office-specific manual, you may download one using the links below. Please keep in mind that information in e-Li is updated regularly and any printed manuals may become out of date quickly. It is always best to use e-Li and access the manuals electronically.


Have questions about e-Li? Email us at