Centering table on page

[Guest]

I have a table of 13 columns (A-M) with a landscape layout on a legal page.
I want to center the table width-wise on the page. Is there a way to do this
without manually adding columns to the front end of the table? (If this were
WordPerfect, the program with which I'm most familiar, it would be a snap!
And instructions would be easily accessible in the Help function. But enough
grousing.)

Another question -- it isn't going to screw anything up, is it, if I have
two separate tables on one worksheet/page?

Thanks for your help. Y'all have been invaluable to me in setting up this
project.

 

[Guest]

File>Page setup>Margins>Center on page: Vertical and/or Horizontal