If you haven't already, you will need to create a room.

Once you have chosen to Add Cabinet/Panel.

Door Cutdown and Edge is found in Miscellaneous -> Cut Downs & Rework.

Enter the Height, Width and Depth that the door is to be cut down to.

1. Change quantity (Qty) if there are multiple doors to cut down to the same size.
2. Specify the number of height and width edges that will need to be re-edged. N.B. This number will be multiplied by the quantity you specify (e.g. 3 doors requiring the height to be edged once would be: Edge Height 1)
3. Close dialog box to complete entry.

Once you have completed this item. Enter any other items that may require ordering, to the room, then follow the process to order a room.