Determines the direction in which the animation progresses across the letters in your text. Normal - The animation begins with the leftmost letter and progresses to the right. From Center - The animation begins with the letters in the center of the text and progresses outward in both directions. To Center - The animation begins with the outermost letters of the text and progresses inward toward the letters in the middle. Opposite - The animation begins with the rightmost letter and progresses to the left.