**Select Node to Edit**Use the arrow buttons to select each of the 8 nodes in turn.

**Coordinates**The X, Y, and Z coordinates of the node.

**Cells in I/J/K direction**The number of cells (elements) you want to use in the I, J and K directions. The corresponding number of nodes and elements required for your part will be displayed below.

**Automatic**Select this option if you want the internal nodes to be spaced equipotentially.

**IJK-Straight**Select this option if you want the nodes along each I, J and K line to be equally spaced along a straight line.

**Geometric Ratios**Input geometric ratios in the fields provided if you want to grade the zoning instead of generating equally spaced nodes.