A palette button or separator item can be selected by clicking the mouse button over the top of it. Selected buttons are marked by a bordering green or cyan box. Multiple items can be selected by holding down the <Shift> key and clicking on several items. To move a palette button from one place to another, drop it over the top of the button whose position you want it to occupy. You can select the palette and edit its properties but it cannot be moved.
You are not allowed to resize palette buttons or the palette. All palette buttons are sized equally based on the size of the “first” button (at top left hand corner of the palette). This “first” palette button is automatically made big enough to contain its bitmap icon.
However, palette separators can be resized. Resizing a separator has the effect of adjusting the space between palette buttons. To resize the separator, first select it then drag the green resize handle shown on a side of the selection rectangle.