Open tutorial02.slider, click File -> Save As menu to save it as tutorial03.slider to your workspace.
Click Layout menu to open layout window, and click Arrows tab.
In the Arrows tab, click the '...' button of Skin property to open file browser dialog as below.
Select 'arrow-skin-05.txt' and click OK button.
In the layout window, click OK button.
Click File -> Save menu to save your slider.
Click View menu to view your slider.
View example tutorial03.slider.