Global. For more information, see Global and Keyframeable Parameters.

Allows you to customize the grid used to define the position or progress of the Matrix effect over time. For example, the grid defines the number of squares used for the Grid and Speckle effects, or the number of horizontal bars used for the One-Way Row effect. Available for Matrix Wipe Effects, Sawtooth Wipe Effects, and some Shape Wipe Effects.

Other Options button

Click to open the Matrix Effect dialog box.

Select a standard grid size or enter a custom number of rows and columns, and then click OK. The minimum number of rows and columns is 2 x 2. A graphical representation of the grid you select appears on the right side of the dialog box.