Access this feature:
RV Article publisher > Left menu in admin panel > Site settings > 'create page menu'.
What are menus?
These are navigational links of pages created by RV Article publisher. You can add important links in your navigation so your visitors reach them easily.
NOTE:
You can create left verticle and top horizontal menus.
These menus are created by 'Pages' only. Not 'Articles'.
How to create these menus?
You can create as many pages as you want. But you can optionally select only few of them to display in the menus.

When you click on 'create page menu' link in left menu, you will see all pages listed there. By default the page is listed in vertical left menu. If you don't want it, unselect this option and save.
Vertical menu options:
Display: To display that page link in vertical menu.
Create Main page menu heading: This option will create that link as main menu link. If you DON'T select this option, you will see a drop down to set this page as sub-menu link.
Insert empty space or header with text: You can seperate the menu links with spaces or sub-headings.
Horizontal menu options:
There is a checkbox to select and this option displays the link in top menu bar.
Play with the options and see how the display will change on your web pages created by RV Article publisher.