This may help.
From the drop down menu go to:
1. Format > Styles and Formatting.
2. Then go to the table style you want to modify by
right clicking in the Pane and choosing "Modify".
3. In the Modify Style popup window, click on the "Format" drop down menu
and choose Table Properties from the drop down menu selection.
4. Under Table Properties, click on the Row table and uncheck "Allow Row to
break across pages".
This will control row breaking across pages for that particular table style.
To change some of the overall style parameters, do this:
1. With the Styles and Formatting window open, click on the "Show:
Custom..." drop down arrow (at the bottom of the Styles and Formatting pane
window) and re-choose Custom. A "Format Settings" window will appear. You
may want to scroll down the menu and check or uncheck the styles you want to
be available.
2. In the Format Settings popup window, click on the Styles button. A Style
popup window will appear.
3. Scroll down the scrollable window and click modify on the styles you want
to change.
4. Click Apply to save the settings and close the window.
Hopefully this will lead you on the right track.
-Jim