The right-facing arrow takes you to the next page. This tutorial uses frames. Depending on the size and resolution of your monitor, scrolling within frames may be necessary. You may resize the frames by grabbing the gold bar between the frames and moving it up or down. For each process, numbered instructions will appear in the top frame and a simulation of the CatExpress service will appear in the bottom frame.
All actions are to be performed in the bottom frame.
If no action is specified in the instructions, use the right-facing arrow to continue.