Tennessee does provide absentee ballots to voters in specific categories. These categories are determined by state law and are listed on the Secretary of State website.
July 28th is the last day to request an absentee ballot for the upcoming August elections.
Williamson County voters can request their absentee ballot here: Absentee Ballot | Williamson County, TN - Official Site (williamsoncounty-tn.gov)
Do you qualify for an absentee ballot in Tennessee? Guide to Absentee Voting | Tennessee Secretary of State (tn.gov)
How to track your absentee ballot: Voter Registration Lookup & Absentee By-mail Ballot Status Tracker (tn.gov)