How can I make page content display consistently regardless of screen size or screen resolution?

This can be accomplished by putting your content into a table with a fixed width.  A simple table made of one column and one row and having a specific width - such as 500 px.

 

Tables can be created using the Insert/Edit table icon located on the editor.  More information on creating, updating, and deleting tables can be found here. 

 

*NOTE - we highly recommend avoiding the use of tables as layout tools for a variety of reasons including increased page complexity and non-conformity to current web standards.  It is always better to structure page content in such a way that a fluid design template (where the rightmost edge of the site contracts and expands based on window/screen size) or to utilize a fixed-width design instead.

 

It is also important to realize that the width of your table may create horizontal scroll bars on smaller screens, thus negating the purpose of the fluid design template