Press the [Paper Setting] key.
Press [Edit Custom Paper].
Press [Recall from Paper Library].
Select the name of the paper that you want to register.
Press [Previous] or [Next] to scroll through the list to find the paper that you want to select.
You can select two or more types of paper.
Press [Program to Custom Paper].
Press [Yes].
Press [Exit] twice.
Press the [Paper Setting] key.
You can also close the [Tray Paper Settings] screen by pressing [Exit].
You can check and change the settings of the registered custom paper such as the paper size setting on the [Edit Custom Paper] screen. For details about modifying the custom paper, see Modifying a Custom Paper.