HI
The main menu with categories sellection shows 10 boxes only. Even if more categories is defined in admin panel only last 10 appear on the menu - other are hidden.

I need that 14 categories would be shown.

How to make the main menu display two rows one under the other, with 7 categories on each row?

Based on how box is designed, maximum is 10 categories that can be shown at home.

This is how I need it. Menu with second row for more categories.

In file:
oc-content/themes/patricia/main.php

Find:
<li <?php if($i > 10) { ?>style="display:none;"<?php } ?>>
and change here number 10 to whatever number you want. I.e. if there is 10, it means 11th and later category is hidden.

... its done now :-), thanks MB Themes for your help.

 With a bit of css and google font-awesome changing I achieved what I wanted - 2 row menu / 8 categories per row with individual icons for each category