I have had trouble getting right-aligned graphics to print
when I print my documentation. So I am inserting the graphics into
tables, which eliminates that problem. My new problem is that,
although I have configured the tables to have no cell borders and
no table borders, they print with a thin border anyway.
If you are defining the borders and shading in the Table
Properties, you might want to consider also using the regular
Borders and Shading menu option. They seem to both apply, and I've
found it more reliable to set the "normal" borders than specific
table borders.