How do I add more than one thing to a page/post?

okay:

<?php if (is_page('page-slug')) { ?>
<?php query_posts( array(
'cat' => '1',
'posts_per_page' => 1,
'paged' => ( get_query_var('paged') ? get_query_var('paged') : 1 ),));
if ( have_posts() ) : while ( have_posts() ) : the_post(); ?>

<?php the_content();?>

<?php previous_post_link('&laquo %link', '%title'); ?>

<?php next_post_link('%link &raquo', '%title'); ?>

<?php endwhile; ?>
<?php
endif;
wp_reset_query(); ?>

<?php } ?>

tested and good, should only be styling issues to contend with, give it a go if you dare!

Thank you so much for your help! I really appreciate it! I am about to try this out. I will let you know how it goes.

be sure to be careful where you put it, probably before the loop for now,
so just before where it says:

<?php if ( have_posts() ) while ( have_posts() ) : the_post(); ?>

in your page.php template file.

If you have issues with placement, post your entire page code in pastebin and give the link.