Absentee voting allows individuals to cast their ballots without being physically present at their designated polling places on election day. This option is often used by people who are away from their voting location due to work, travel, or health reasons. Voters typically need to request an absentee ballot in advance and may be required to provide a valid reason for their absence. Once they receive their absentee ballot, voters can fill it out and return it by mail or, in some cases, submit it electronically. Each state, including California and Texas, has its own rules and deadlines for absentee voting, so it's important for voters to check their local regulations.