Because I didn't know, and I wanted to know how it broke down, I looked up what the path is for the Lady Vols from here.....
The Lady Vols will play on Saturday at 7pm Eastern against the winner of the game between Oregon St-Arizona St, whom play at 12 Noon Eastern Saturday.
IF the Lady Vols lost that game, they would be done.
IF The Lady Vols won that game on Saturday evening
They would have to beat Arizona TWICE in two games to advance to the Championship Series. The first game in that two game series would be Sunday at 1pm Eastern. With game two coming shortly after the finish.
(Updated to reflect outcomes as they happen.)