Multi-select problem: How does the next paragraph end?

How to set up an autocad drawing
Import or go to the autocad drawing that is not to scale.
It is okay if the autocad drawing is not to scale, as long as you know at least one length. Type in " un " followed by the space bar to change the units.

Available choices:
(1). Import pictures from artworks or your work. Put the designs you like onto and check the visibility of a little picture.;
(2). To set up the drawing : Go to the drawing tab and select import to gaussian scale Place the drawing pad. Click the drawing pad icon on the header toolbar, and select set picture.;
(3). Make sure the units are architectural and the precision is 1/6 ". Identify one line segment in the drawing that you know the length of.;
(4). You can also go to the page where the autocad drawing is positioned. In this tutorial, i would add in 18 units and click " next " next to " speed and stick ".;
(3).