Click General Settings to open the Settings dialogue. This dialogue shows a tree on the left with various configuration groups. The settings of each group will be shown on the right hand side of the dialogue box when a group is selected in the tree. The children of items in the tree can be viewed by clicking on the triangle icons, expanding the tree. Any changes that are made in the General Settings dialogue are confirmed by clicking Ok or rejected by clicking Cancel. The original default settings can be restored by clicking Reset.